123357060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7369}}^1$

素因数の和:7418

約数の個数: 96

約数和(自身を含む): 396211200

約数和(自身を除く): 272854140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 7369, 8370, 14738, 16740, 22107, 29476, 36845, 44214, 66321, 73690, 88428, 110535, 132642, 147380, 198963, 221070, 228439, 265284, 331605, 397926, 442140, 456878, 663210, 685317, 795852, 913756, 994815, 1142195, 1326420, 1370634, 1989630, 2055951, 2284390, 2741268, 3426585, 3979260, 4111902, 4568780, 6167853, 6853170, 8223804, 10279755, 12335706, 13706340, 20559510, 24671412, 30839265, 41119020, 61678530, 123357060]

約数ペア:

[(1, 123357060), (2, 61678530), (3, 41119020), (4, 30839265), (5, 24671412), (6, 20559510), (9, 13706340), (10, 12335706), (12, 10279755), (15, 8223804), (18, 6853170), (20, 6167853), (27, 4568780), (30, 4111902), (31, 3979260), (36, 3426585), (45, 2741268), (54, 2284390), (60, 2055951), (62, 1989630), (90, 1370634), (93, 1326420), (108, 1142195), (124, 994815), (135, 913756), (155, 795852), (180, 685317), (186, 663210), (270, 456878), (279, 442140), (310, 397926), (372, 331605), (465, 265284), (540, 228439), (558, 221070), (620, 198963), (837, 147380), (930, 132642), (1116, 110535), (1395, 88428), (1674, 73690), (1860, 66321), (2790, 44214), (3348, 36845), (4185, 29476), (5580, 22107), (7369, 16740), (8370, 14738)]