201435270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 491832000

約数和(自身を除く): 290396730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 229, 269, 327, 458, 538, 545, 654, 687, 807, 1090, 1145, 1345, 1374, 1614, 1635, 2290, 2690, 3270, 3435, 4035, 6870, 8070, 24961, 29321, 49922, 58642, 61601, 74883, 87963, 123202, 124805, 146605, 149766, 175926, 184803, 249610, 293210, 308005, 369606, 374415, 439815, 616010, 748830, 879630, 924015, 1848030, 6714509, 13429018, 20143527, 33572545, 40287054, 67145090, 100717635, 201435270]

約数ペア:

[(1, 201435270), (2, 100717635), (3, 67145090), (5, 40287054), (6, 33572545), (10, 20143527), (15, 13429018), (30, 6714509), (109, 1848030), (218, 924015), (229, 879630), (269, 748830), (327, 616010), (458, 439815), (538, 374415), (545, 369606), (654, 308005), (687, 293210), (807, 249610), (1090, 184803), (1145, 175926), (1345, 149766), (1374, 146605), (1614, 124805), (1635, 123202), (2290, 87963), (2690, 74883), (3270, 61601), (3435, 58642), (4035, 49922), (6870, 29321), (8070, 24961)]