69102810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:313

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 157334310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 30, 35, 38, 42, 45, 46, 57, 63, 69, 70, 90, 95, 105, 114, 115, 126, 133, 138, 161, 171, 190, 207, 210, 230, 251, 266, 285, 315, 322, 342, 345, 399, 414, 437, 483, 502, 570, 630, 665, 690, 753, 798, 805, 855, 874, 966, 1035, 1197, 1255, 1311, 1330, 1449, 1506, 1610, 1710, 1757, 1995, 2070, 2185, 2259, 2394, 2415, 2510, 2622, 2898, 3059, 3514, 3765, 3933, 3990, 4370, 4518, 4769, 4830, 5271, 5773, 5985, 6118, 6555, 7245, 7530, 7866, 8785, 9177, 9538, 10542, 11295, 11546, 11970, 13110, 14307, 14490, 15295, 15813, 17319, 17570, 18354, 19665, 22590, 23845, 26355, 27531, 28614, 28865, 30590, 31626, 33383, 34638, 39330, 40411, 42921, 45885, 47690, 51957, 52710, 55062, 57730, 66766, 71535, 79065, 80822, 85842, 86595, 91770, 100149, 103914, 109687, 121233, 137655, 143070, 158130, 166915, 173190, 200298, 202055, 214605, 219374, 242466, 259785, 275310, 300447, 329061, 333830, 363699, 404110, 429210, 500745, 519570, 548435, 600894, 606165, 658122, 727398, 767809, 987183, 1001490, 1096870, 1212330, 1502235, 1535618, 1645305, 1818495, 1974366, 2303427, 3004470, 3290610, 3636990, 3839045, 4606854, 4935915, 6910281, 7678090, 9871830, 11517135, 13820562, 23034270, 34551405, 69102810]

約数ペア:

[(1, 69102810), (2, 34551405), (3, 23034270), (5, 13820562), (6, 11517135), (7, 9871830), (9, 7678090), (10, 6910281), (14, 4935915), (15, 4606854), (18, 3839045), (19, 3636990), (21, 3290610), (23, 3004470), (30, 2303427), (35, 1974366), (38, 1818495), (42, 1645305), (45, 1535618), (46, 1502235), (57, 1212330), (63, 1096870), (69, 1001490), (70, 987183), (90, 767809), (95, 727398), (105, 658122), (114, 606165), (115, 600894), (126, 548435), (133, 519570), (138, 500745), (161, 429210), (171, 404110), (190, 363699), (207, 333830), (210, 329061), (230, 300447), (251, 275310), (266, 259785), (285, 242466), (315, 219374), (322, 214605), (342, 202055), (345, 200298), (399, 173190), (414, 166915), (437, 158130), (483, 143070), (502, 137655), (570, 121233), (630, 109687), (665, 103914), (690, 100149), (753, 91770), (798, 86595), (805, 85842), (855, 80822), (874, 79065), (966, 71535), (1035, 66766), (1197, 57730), (1255, 55062), (1311, 52710), (1330, 51957), (1449, 47690), (1506, 45885), (1610, 42921), (1710, 40411), (1757, 39330), (1995, 34638), (2070, 33383), (2185, 31626), (2259, 30590), (2394, 28865), (2415, 28614), (2510, 27531), (2622, 26355), (2898, 23845), (3059, 22590), (3514, 19665), (3765, 18354), (3933, 17570), (3990, 17319), (4370, 15813), (4518, 15295), (4769, 14490), (4830, 14307), (5271, 13110), (5773, 11970), (5985, 11546), (6118, 11295), (6555, 10542), (7245, 9538), (7530, 9177), (7866, 8785)]