30492576

素因数分解:

$2^5\times 3^2\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:698

約数の個数: 72

約数和(自身を含む): 87272640

約数和(自身を除く): 56780064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 239, 288, 443, 478, 717, 886, 956, 1329, 1434, 1772, 1912, 2151, 2658, 2868, 3544, 3824, 3987, 4302, 5316, 5736, 7088, 7648, 7974, 8604, 10632, 11472, 14176, 15948, 17208, 21264, 22944, 31896, 34416, 42528, 63792, 68832, 105877, 127584, 211754, 317631, 423508, 635262, 847016, 952893, 1270524, 1694032, 1905786, 2541048, 3388064, 3811572, 5082096, 7623144, 10164192, 15246288, 30492576]

約数ペア:

[(1, 30492576), (2, 15246288), (3, 10164192), (4, 7623144), (6, 5082096), (8, 3811572), (9, 3388064), (12, 2541048), (16, 1905786), (18, 1694032), (24, 1270524), (32, 952893), (36, 847016), (48, 635262), (72, 423508), (96, 317631), (144, 211754), (239, 127584), (288, 105877), (443, 68832), (478, 63792), (717, 42528), (886, 34416), (956, 31896), (1329, 22944), (1434, 21264), (1772, 17208), (1912, 15948), (2151, 14176), (2658, 11472), (2868, 10632), (3544, 8604), (3824, 7974), (3987, 7648), (4302, 7088), (5316, 5736)]