8372790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3045

約数の個数: 48

約数和(自身を含む): 22478976

約数和(自身を除く): 14106186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 3001, 6002, 9003, 15005, 18006, 27009, 30010, 45015, 54018, 90030, 93031, 135045, 186062, 270090, 279093, 465155, 558186, 837279, 930310, 1395465, 1674558, 2790930, 4186395, 8372790]

約数ペア:

[(1, 8372790), (2, 4186395), (3, 2790930), (5, 1674558), (6, 1395465), (9, 930310), (10, 837279), (15, 558186), (18, 465155), (30, 279093), (31, 270090), (45, 186062), (62, 135045), (90, 93031), (93, 90030), (155, 54018), (186, 45015), (279, 30010), (310, 27009), (465, 18006), (558, 15005), (930, 9003), (1395, 6002), (2790, 3001)]