85159620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1771

約数の個数: 192

約数和(自身を含む): 326269440

約数和(自身を除く): 241109820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1733, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3466, 3510, 3780, 4095, 4914, 5199, 5460, 6932, 7020, 8190, 8665, 9828, 10398, 12131, 12285, 15597, 16380, 17330, 20796, 22529, 24262, 24570, 25995, 31194, 34660, 36393, 45058, 46791, 48524, 49140, 51990, 60655, 62388, 67587, 72786, 77985, 90116, 93582, 103980, 109179, 112645, 121310, 135174, 145572, 155970, 157703, 181965, 187164, 202761, 218358, 225290, 233955, 242620, 270348, 311940, 315406, 327537, 337935, 363930, 405522, 436716, 450580, 467910, 473109, 545895, 608283, 630812, 655074, 675870, 727860, 788515, 811044, 935820, 946218, 1013805, 1091790, 1216566, 1310148, 1351740, 1419327, 1577030, 1637685, 1892436, 2027610, 2183580, 2365545, 2433132, 2838654, 3041415, 3154060, 3275370, 4055220, 4257981, 4731090, 5677308, 6082830, 6550740, 7096635, 8515962, 9462180, 12165660, 14193270, 17031924, 21289905, 28386540, 42579810, 85159620]

約数ペア:

[(1, 85159620), (2, 42579810), (3, 28386540), (4, 21289905), (5, 17031924), (6, 14193270), (7, 12165660), (9, 9462180), (10, 8515962), (12, 7096635), (13, 6550740), (14, 6082830), (15, 5677308), (18, 4731090), (20, 4257981), (21, 4055220), (26, 3275370), (27, 3154060), (28, 3041415), (30, 2838654), (35, 2433132), (36, 2365545), (39, 2183580), (42, 2027610), (45, 1892436), (52, 1637685), (54, 1577030), (60, 1419327), (63, 1351740), (65, 1310148), (70, 1216566), (78, 1091790), (84, 1013805), (90, 946218), (91, 935820), (105, 811044), (108, 788515), (117, 727860), (126, 675870), (130, 655074), (135, 630812), (140, 608283), (156, 545895), (180, 473109), (182, 467910), (189, 450580), (195, 436716), (210, 405522), (234, 363930), (252, 337935), (260, 327537), (270, 315406), (273, 311940), (315, 270348), (351, 242620), (364, 233955), (378, 225290), (390, 218358), (420, 202761), (455, 187164), (468, 181965), (540, 157703), (546, 155970), (585, 145572), (630, 135174), (702, 121310), (756, 112645), (780, 109179), (819, 103980), (910, 93582), (945, 90116), (1092, 77985), (1170, 72786), (1260, 67587), (1365, 62388), (1404, 60655), (1638, 51990), (1733, 49140), (1755, 48524), (1820, 46791), (1890, 45058), (2340, 36393), (2457, 34660), (2730, 31194), (3276, 25995), (3466, 24570), (3510, 24262), (3780, 22529), (4095, 20796), (4914, 17330), (5199, 16380), (5460, 15597), (6932, 12285), (7020, 12131), (8190, 10398), (8665, 9828)]