17259990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 45591552

約数和(自身を除く): 28331562

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 193, 271, 330, 386, 542, 579, 813, 965, 1158, 1355, 1626, 1930, 2123, 2710, 2895, 2981, 4065, 4246, 5790, 5962, 6369, 8130, 8943, 10615, 12738, 14905, 17886, 21230, 29810, 31845, 44715, 52303, 63690, 89430, 104606, 156909, 261515, 313818, 523030, 575333, 784545, 1150666, 1569090, 1725999, 2876665, 3451998, 5753330, 8629995, 17259990]

約数ペア:

[(1, 17259990), (2, 8629995), (3, 5753330), (5, 3451998), (6, 2876665), (10, 1725999), (11, 1569090), (15, 1150666), (22, 784545), (30, 575333), (33, 523030), (55, 313818), (66, 261515), (110, 156909), (165, 104606), (193, 89430), (271, 63690), (330, 52303), (386, 44715), (542, 31845), (579, 29810), (813, 21230), (965, 17886), (1158, 14905), (1355, 12738), (1626, 10615), (1930, 8943), (2123, 8130), (2710, 6369), (2895, 5962), (2981, 5790), (4065, 4246)]