3666660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2657}}^1$

素因数の和:2692

約数の個数: 48

約数和(自身を含む): 10717056

約数和(自身を除く): 7050396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 2657, 5314, 7971, 10628, 13285, 15942, 26570, 31884, 39855, 53140, 61111, 79710, 122222, 159420, 183333, 244444, 305555, 366666, 611110, 733332, 916665, 1222220, 1833330, 3666660]

約数ペア:

[(1, 3666660), (2, 1833330), (3, 1222220), (4, 916665), (5, 733332), (6, 611110), (10, 366666), (12, 305555), (15, 244444), (20, 183333), (23, 159420), (30, 122222), (46, 79710), (60, 61111), (69, 53140), (92, 39855), (115, 31884), (138, 26570), (230, 15942), (276, 13285), (345, 10628), (460, 7971), (690, 5314), (1380, 2657)]