51239430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 147532320

約数和(自身を除く): 96292890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 73, 90, 99, 110, 146, 165, 198, 219, 330, 365, 438, 495, 657, 709, 730, 803, 990, 1095, 1314, 1418, 1606, 2127, 2190, 2409, 3285, 3545, 4015, 4254, 4818, 6381, 6570, 7090, 7227, 7799, 8030, 10635, 12045, 12762, 14454, 15598, 21270, 23397, 24090, 31905, 36135, 38995, 46794, 51757, 63810, 70191, 72270, 77990, 103514, 116985, 140382, 155271, 233970, 258785, 310542, 350955, 465813, 517570, 569327, 701910, 776355, 931626, 1138654, 1552710, 1707981, 2329065, 2846635, 3415962, 4658130, 5123943, 5693270, 8539905, 10247886, 17079810, 25619715, 51239430]

約数ペア:

[(1, 51239430), (2, 25619715), (3, 17079810), (5, 10247886), (6, 8539905), (9, 5693270), (10, 5123943), (11, 4658130), (15, 3415962), (18, 2846635), (22, 2329065), (30, 1707981), (33, 1552710), (45, 1138654), (55, 931626), (66, 776355), (73, 701910), (90, 569327), (99, 517570), (110, 465813), (146, 350955), (165, 310542), (198, 258785), (219, 233970), (330, 155271), (365, 140382), (438, 116985), (495, 103514), (657, 77990), (709, 72270), (730, 70191), (803, 63810), (990, 51757), (1095, 46794), (1314, 38995), (1418, 36135), (1606, 31905), (2127, 24090), (2190, 23397), (2409, 21270), (3285, 15598), (3545, 14454), (4015, 12762), (4254, 12045), (4818, 10635), (6381, 8030), (6570, 7799), (7090, 7227)]