80049630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 198567936

約数和(自身を除く): 118518306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 151, 205, 246, 302, 410, 431, 453, 615, 755, 862, 906, 1230, 1293, 1510, 2155, 2265, 2586, 4310, 4530, 6191, 6465, 12382, 12930, 17671, 18573, 30955, 35342, 37146, 53013, 61910, 65081, 88355, 92865, 106026, 130162, 176710, 185730, 195243, 265065, 325405, 390486, 530130, 650810, 976215, 1952430, 2668321, 5336642, 8004963, 13341605, 16009926, 26683210, 40024815, 80049630]

約数ペア:

[(1, 80049630), (2, 40024815), (3, 26683210), (5, 16009926), (6, 13341605), (10, 8004963), (15, 5336642), (30, 2668321), (41, 1952430), (82, 976215), (123, 650810), (151, 530130), (205, 390486), (246, 325405), (302, 265065), (410, 195243), (431, 185730), (453, 176710), (615, 130162), (755, 106026), (862, 92865), (906, 88355), (1230, 65081), (1293, 61910), (1510, 53013), (2155, 37146), (2265, 35342), (2586, 30955), (4310, 18573), (4530, 17671), (6191, 12930), (6465, 12382)]