39653370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2957}}^1$

素因数の和:3119

約数の個数: 48

約数和(自身を含む): 103825800

約数和(自身を除く): 64172430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 2957, 4470, 5914, 6705, 8871, 13410, 14785, 17742, 26613, 29570, 44355, 53226, 88710, 133065, 266130, 440593, 881186, 1321779, 2202965, 2643558, 3965337, 4405930, 6608895, 7930674, 13217790, 19826685, 39653370]

約数ペア:

[(1, 39653370), (2, 19826685), (3, 13217790), (5, 7930674), (6, 6608895), (9, 4405930), (10, 3965337), (15, 2643558), (18, 2202965), (30, 1321779), (45, 881186), (90, 440593), (149, 266130), (298, 133065), (447, 88710), (745, 53226), (894, 44355), (1341, 29570), (1490, 26613), (2235, 17742), (2682, 14785), (2957, 13410), (4470, 8871), (5914, 6705)]