15246288

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:696

約数の個数: 60

約数和(自身を含む): 42943680

約数和(自身を除く): 27697392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 443, 478, 717, 886, 956, 1329, 1434, 1772, 1912, 2151, 2658, 2868, 3544, 3824, 3987, 4302, 5316, 5736, 7088, 7974, 8604, 10632, 11472, 15948, 17208, 21264, 31896, 34416, 63792, 105877, 211754, 317631, 423508, 635262, 847016, 952893, 1270524, 1694032, 1905786, 2541048, 3811572, 5082096, 7623144, 15246288]

約数ペア:

[(1, 15246288), (2, 7623144), (3, 5082096), (4, 3811572), (6, 2541048), (8, 1905786), (9, 1694032), (12, 1270524), (16, 952893), (18, 847016), (24, 635262), (36, 423508), (48, 317631), (72, 211754), (144, 105877), (239, 63792), (443, 34416), (478, 31896), (717, 21264), (886, 17208), (956, 15948), (1329, 11472), (1434, 10632), (1772, 8604), (1912, 7974), (2151, 7088), (2658, 5736), (2868, 5316), (3544, 4302), (3824, 3987)]