589362390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211241}}^1$

素因数の和:211285

約数の個数: 48

約数和(自身を含む): 1581780096

約数和(自身を除く): 992417706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 211241, 422482, 633723, 1056205, 1267446, 1901169, 2112410, 3168615, 3802338, 6337230, 6548471, 9505845, 13096942, 19011690, 19645413, 32742355, 39290826, 58936239, 65484710, 98227065, 117872478, 196454130, 294681195, 589362390]

約数ペア:

[(1, 589362390), (2, 294681195), (3, 196454130), (5, 117872478), (6, 98227065), (9, 65484710), (10, 58936239), (15, 39290826), (18, 32742355), (30, 19645413), (31, 19011690), (45, 13096942), (62, 9505845), (90, 6548471), (93, 6337230), (155, 3802338), (186, 3168615), (279, 2112410), (310, 1901169), (465, 1267446), (558, 1056205), (930, 633723), (1395, 422482), (2790, 211241)]