1465431390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{109279}}^1$

素因数の和:109441

約数の個数: 48

約数和(自身を含む): 3835728000

約数和(自身を除く): 2370296610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 6705, 13410, 109279, 218558, 327837, 546395, 655674, 983511, 1092790, 1639185, 1967022, 3278370, 4917555, 9835110, 16282571, 32565142, 48847713, 81412855, 97695426, 146543139, 162825710, 244238565, 293086278, 488477130, 732715695, 1465431390]

約数ペア:

[(1, 1465431390), (2, 732715695), (3, 488477130), (5, 293086278), (6, 244238565), (9, 162825710), (10, 146543139), (15, 97695426), (18, 81412855), (30, 48847713), (45, 32565142), (90, 16282571), (149, 9835110), (298, 4917555), (447, 3278370), (745, 1967022), (894, 1639185), (1341, 1092790), (1490, 983511), (2235, 655674), (2682, 546395), (4470, 327837), (6705, 218558), (13410, 109279)]