20150080125

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{331}}^1\times {\mathrm{3313}}^1$

素因数の和:3676

約数の個数: 96

約数和(自身を含む): 39133620864

約数和(自身を除く): 18983540739

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 125, 147, 175, 245, 331, 375, 525, 735, 875, 993, 1225, 1655, 2317, 2625, 3313, 3675, 4965, 6125, 6951, 8275, 9939, 11585, 16219, 16565, 18375, 23191, 24825, 34755, 41375, 48657, 49695, 57925, 69573, 81095, 82825, 115955, 124125, 162337, 173775, 243285, 248475, 289625, 347865, 405475, 414125, 487011, 579775, 811685, 868875, 1096603, 1216425, 1242375, 1739325, 2027375, 2435055, 2898875, 3289809, 4058425, 5483015, 6082125, 7676221, 8696625, 12175275, 16449045, 20292125, 23028663, 27415075, 38381105, 53733547, 60876375, 82245225, 115143315, 137075375, 161200641, 191905525, 268667735, 411226125, 575716575, 806003205, 959527625, 1343338675, 2878582875, 4030016025, 6716693375, 20150080125]

約数ペア:

[(1, 20150080125), (3, 6716693375), (5, 4030016025), (7, 2878582875), (15, 1343338675), (21, 959527625), (25, 806003205), (35, 575716575), (49, 411226125), (75, 268667735), (105, 191905525), (125, 161200641), (147, 137075375), (175, 115143315), (245, 82245225), (331, 60876375), (375, 53733547), (525, 38381105), (735, 27415075), (875, 23028663), (993, 20292125), (1225, 16449045), (1655, 12175275), (2317, 8696625), (2625, 7676221), (3313, 6082125), (3675, 5483015), (4965, 4058425), (6125, 3289809), (6951, 2898875), (8275, 2435055), (9939, 2027375), (11585, 1739325), (16219, 1242375), (16565, 1216425), (18375, 1096603), (23191, 868875), (24825, 811685), (34755, 579775), (41375, 487011), (48657, 414125), (49695, 405475), (57925, 347865), (69573, 289625), (81095, 248475), (82825, 243285), (115955, 173775), (124125, 162337)]