10615660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 24689952

約数和(自身を除く): 14074292

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 661, 730, 803, 1322, 1460, 1606, 2644, 3212, 3305, 4015, 6610, 7271, 8030, 13220, 14542, 16060, 29084, 36355, 48253, 72710, 96506, 145420, 193012, 241265, 482530, 530783, 965060, 1061566, 2123132, 2653915, 5307830, 10615660]

約数ペア:

[(1, 10615660), (2, 5307830), (4, 2653915), (5, 2123132), (10, 1061566), (11, 965060), (20, 530783), (22, 482530), (44, 241265), (55, 193012), (73, 145420), (110, 96506), (146, 72710), (220, 48253), (292, 36355), (365, 29084), (661, 16060), (730, 14542), (803, 13220), (1322, 8030), (1460, 7271), (1606, 6610), (2644, 4015), (3212, 3305)]