1125184920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{1033}}^1$

素因数の和:1389

約数の個数: 128

約数和(自身を含む): 3506500800

約数和(自身を除く): 2381315880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 313, 348, 435, 580, 626, 696, 870, 939, 1033, 1160, 1252, 1565, 1740, 1878, 2066, 2504, 3099, 3130, 3480, 3756, 4132, 4695, 5165, 6198, 6260, 7512, 8264, 9077, 9390, 10330, 12396, 12520, 15495, 18154, 18780, 20660, 24792, 27231, 29957, 30990, 36308, 37560, 41320, 45385, 54462, 59914, 61980, 72616, 89871, 90770, 108924, 119828, 123960, 136155, 149785, 179742, 181540, 217848, 239656, 272310, 299570, 323329, 359484, 363080, 449355, 544620, 599140, 646658, 718968, 898710, 969987, 1089240, 1198280, 1293316, 1616645, 1797420, 1939974, 2586632, 3233290, 3594840, 3879948, 4849935, 6466580, 7759896, 9376541, 9699870, 12933160, 18753082, 19399740, 28129623, 37506164, 38799480, 46882705, 56259246, 75012328, 93765410, 112518492, 140648115, 187530820, 225036984, 281296230, 375061640, 562592460, 1125184920]

約数ペア:

[(1, 1125184920), (2, 562592460), (3, 375061640), (4, 281296230), (5, 225036984), (6, 187530820), (8, 140648115), (10, 112518492), (12, 93765410), (15, 75012328), (20, 56259246), (24, 46882705), (29, 38799480), (30, 37506164), (40, 28129623), (58, 19399740), (60, 18753082), (87, 12933160), (116, 9699870), (120, 9376541), (145, 7759896), (174, 6466580), (232, 4849935), (290, 3879948), (313, 3594840), (348, 3233290), (435, 2586632), (580, 1939974), (626, 1797420), (696, 1616645), (870, 1293316), (939, 1198280), (1033, 1089240), (1160, 969987), (1252, 898710), (1565, 718968), (1740, 646658), (1878, 599140), (2066, 544620), (2504, 449355), (3099, 363080), (3130, 359484), (3480, 323329), (3756, 299570), (4132, 272310), (4695, 239656), (5165, 217848), (6198, 181540), (6260, 179742), (7512, 149785), (8264, 136155), (9077, 123960), (9390, 119828), (10330, 108924), (12396, 90770), (12520, 89871), (15495, 72616), (18154, 61980), (18780, 59914), (20660, 54462), (24792, 45385), (27231, 41320), (29957, 37560), (30990, 36308)]