41379420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22247}}^1$

素因数の和:22290

約数の個数: 48

約数和(自身を含む): 119605248

約数和(自身を除く): 78225828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 22247, 44494, 66741, 88988, 111235, 133482, 222470, 266964, 333705, 444940, 667410, 689657, 1334820, 1379314, 2068971, 2758628, 3448285, 4137942, 6896570, 8275884, 10344855, 13793140, 20689710, 41379420]

約数ペア:

[(1, 41379420), (2, 20689710), (3, 13793140), (4, 10344855), (5, 8275884), (6, 6896570), (10, 4137942), (12, 3448285), (15, 2758628), (20, 2068971), (30, 1379314), (31, 1334820), (60, 689657), (62, 667410), (93, 444940), (124, 333705), (155, 266964), (186, 222470), (310, 133482), (372, 111235), (465, 88988), (620, 66741), (930, 44494), (1860, 22247)]