54439290

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:586

約数の個数: 96

約数和(自身を含む): 150486336

約数和(自身を除く): 96047046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 243, 258, 270, 387, 405, 430, 486, 521, 645, 774, 810, 1042, 1161, 1215, 1290, 1563, 1935, 2322, 2430, 2605, 3126, 3483, 3870, 4689, 5210, 5805, 6966, 7815, 9378, 10449, 11610, 14067, 15630, 17415, 20898, 22403, 23445, 28134, 34830, 42201, 44806, 46890, 52245, 67209, 70335, 84402, 104490, 112015, 126603, 134418, 140670, 201627, 211005, 224030, 253206, 336045, 403254, 422010, 604881, 633015, 672090, 1008135, 1209762, 1266030, 1814643, 2016270, 3024405, 3629286, 5443929, 6048810, 9073215, 10887858, 18146430, 27219645, 54439290]

約数ペア:

[(1, 54439290), (2, 27219645), (3, 18146430), (5, 10887858), (6, 9073215), (9, 6048810), (10, 5443929), (15, 3629286), (18, 3024405), (27, 2016270), (30, 1814643), (43, 1266030), (45, 1209762), (54, 1008135), (81, 672090), (86, 633015), (90, 604881), (129, 422010), (135, 403254), (162, 336045), (215, 253206), (243, 224030), (258, 211005), (270, 201627), (387, 140670), (405, 134418), (430, 126603), (486, 112015), (521, 104490), (645, 84402), (774, 70335), (810, 67209), (1042, 52245), (1161, 46890), (1215, 44806), (1290, 42201), (1563, 34830), (1935, 28134), (2322, 23445), (2430, 22403), (2605, 20898), (3126, 17415), (3483, 15630), (3870, 14067), (4689, 11610), (5210, 10449), (5805, 9378), (6966, 7815)]