2010381930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:191

約数の個数: 240

約数和(自身を含む): 5923044864

約数和(自身を除く): 3912662934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 31, 45, 46, 54, 59, 62, 69, 81, 90, 93, 115, 118, 135, 138, 155, 162, 177, 186, 207, 230, 270, 279, 295, 310, 345, 354, 405, 414, 465, 531, 558, 590, 621, 690, 713, 810, 837, 885, 930, 1035, 1062, 1242, 1357, 1395, 1426, 1593, 1674, 1770, 1829, 1863, 2070, 2139, 2511, 2655, 2714, 2790, 3105, 3186, 3481, 3565, 3658, 3726, 4071, 4185, 4278, 4779, 5022, 5310, 5487, 6210, 6417, 6785, 6962, 7130, 7965, 8142, 8370, 9145, 9315, 9558, 10443, 10695, 10974, 12213, 12555, 12834, 13570, 15930, 16461, 17405, 18290, 18630, 19251, 20355, 20886, 21390, 23895, 24426, 25110, 27435, 31329, 32085, 32922, 34810, 36639, 38502, 40710, 42067, 47790, 49383, 52215, 54870, 57753, 61065, 62658, 64170, 73278, 80063, 82305, 84134, 93987, 96255, 98766, 104430, 107911, 109917, 115506, 122130, 126201, 148149, 156645, 160126, 164610, 183195, 187974, 192510, 210335, 215822, 219834, 240189, 246915, 252402, 281961, 288765, 296298, 313290, 323733, 366390, 378603, 400315, 420670, 469935, 480378, 493830, 539555, 549585, 563922, 577530, 631005, 647466, 720567, 740745, 757206, 800630, 939870, 971199, 1079110, 1099170, 1135809, 1200945, 1262010, 1409805, 1441134, 1481490, 1618665, 1893015, 1942398, 2161701, 2271618, 2401890, 2481953, 2819610, 2913597, 3237330, 3407427, 3602835, 3786030, 4323402, 4855995, 4963906, 5679045, 5827194, 6485103, 6814854, 7205670, 7445859, 8740791, 9711990, 10808505, 11358090, 12409765, 12970206, 14567985, 14891718, 17037135, 17481582, 21617010, 22337577, 24819530, 29135970, 32425515, 34074270, 37229295, 43703955, 44675154, 64851030, 67012731, 74458590, 87407910, 111687885, 134025462, 201038193, 223375770, 335063655, 402076386, 670127310, 1005190965, 2010381930]

約数ペア:

[(1, 2010381930), (2, 1005190965), (3, 670127310), (5, 402076386), (6, 335063655), (9, 223375770), (10, 201038193), (15, 134025462), (18, 111687885), (23, 87407910), (27, 74458590), (30, 67012731), (31, 64851030), (45, 44675154), (46, 43703955), (54, 37229295), (59, 34074270), (62, 32425515), (69, 29135970), (81, 24819530), (90, 22337577), (93, 21617010), (115, 17481582), (118, 17037135), (135, 14891718), (138, 14567985), (155, 12970206), (162, 12409765), (177, 11358090), (186, 10808505), (207, 9711990), (230, 8740791), (270, 7445859), (279, 7205670), (295, 6814854), (310, 6485103), (345, 5827194), (354, 5679045), (405, 4963906), (414, 4855995), (465, 4323402), (531, 3786030), (558, 3602835), (590, 3407427), (621, 3237330), (690, 2913597), (713, 2819610), (810, 2481953), (837, 2401890), (885, 2271618), (930, 2161701), (1035, 1942398), (1062, 1893015), (1242, 1618665), (1357, 1481490), (1395, 1441134), (1426, 1409805), (1593, 1262010), (1674, 1200945), (1770, 1135809), (1829, 1099170), (1863, 1079110), (2070, 971199), (2139, 939870), (2511, 800630), (2655, 757206), (2714, 740745), (2790, 720567), (3105, 647466), (3186, 631005), (3481, 577530), (3565, 563922), (3658, 549585), (3726, 539555), (4071, 493830), (4185, 480378), (4278, 469935), (4779, 420670), (5022, 400315), (5310, 378603), (5487, 366390), (6210, 323733), (6417, 313290), (6785, 296298), (6962, 288765), (7130, 281961), (7965, 252402), (8142, 246915), (8370, 240189), (9145, 219834), (9315, 215822), (9558, 210335), (10443, 192510), (10695, 187974), (10974, 183195), (12213, 164610), (12555, 160126), (12834, 156645), (13570, 148149), (15930, 126201), (16461, 122130), (17405, 115506), (18290, 109917), (18630, 107911), (19251, 104430), (20355, 98766), (20886, 96255), (21390, 93987), (23895, 84134), (24426, 82305), (25110, 80063), (27435, 73278), (31329, 64170), (32085, 62658), (32922, 61065), (34810, 57753), (36639, 54870), (38502, 52215), (40710, 49383), (42067, 47790)]