42015660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6197}}^1$

素因数の和:6322

約数の個数: 48

約数和(自身を含む): 118704096

約数和(自身を除く): 76688436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6197, 6780, 12394, 18591, 24788, 30985, 37182, 61970, 74364, 92955, 123940, 185910, 371820, 700261, 1400522, 2100783, 2801044, 3501305, 4201566, 7002610, 8403132, 10503915, 14005220, 21007830, 42015660]

約数ペア:

[(1, 42015660), (2, 21007830), (3, 14005220), (4, 10503915), (5, 8403132), (6, 7002610), (10, 4201566), (12, 3501305), (15, 2801044), (20, 2100783), (30, 1400522), (60, 700261), (113, 371820), (226, 185910), (339, 123940), (452, 92955), (565, 74364), (678, 61970), (1130, 37182), (1356, 30985), (1695, 24788), (2260, 18591), (3390, 12394), (6197, 6780)]