120064240

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48413}}^1$

素因数の和:48457

約数の個数: 40

約数和(自身を含む): 288160128

約数和(自身を除く): 168095888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 48413, 96826, 193652, 242065, 387304, 484130, 774608, 968260, 1500803, 1936520, 3001606, 3873040, 6003212, 7504015, 12006424, 15008030, 24012848, 30016060, 60032120, 120064240]

約数ペア:

[(1, 120064240), (2, 60032120), (4, 30016060), (5, 24012848), (8, 15008030), (10, 12006424), (16, 7504015), (20, 6003212), (31, 3873040), (40, 3001606), (62, 1936520), (80, 1500803), (124, 968260), (155, 774608), (248, 484130), (310, 387304), (496, 242065), (620, 193652), (1240, 96826), (2480, 48413)]