1494390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 3627360

約数和(自身を除く): 2132970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 457, 545, 654, 914, 1090, 1371, 1635, 2285, 2742, 3270, 4570, 6855, 13710, 49813, 99626, 149439, 249065, 298878, 498130, 747195, 1494390]

約数ペア:

[(1, 1494390), (2, 747195), (3, 498130), (5, 298878), (6, 249065), (10, 149439), (15, 99626), (30, 49813), (109, 13710), (218, 6855), (327, 4570), (457, 3270), (545, 2742), (654, 2285), (914, 1635), (1090, 1371)]