40331160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{112031}}^1$

素因数の和:112048

約数の個数: 48

約数和(自身を含む): 131077440

約数和(自身を除く): 90746280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 112031, 224062, 336093, 448124, 560155, 672186, 896248, 1008279, 1120310, 1344372, 1680465, 2016558, 2240620, 2688744, 3360930, 4033116, 4481240, 5041395, 6721860, 8066232, 10082790, 13443720, 20165580, 40331160]

約数ペア:

[(1, 40331160), (2, 20165580), (3, 13443720), (4, 10082790), (5, 8066232), (6, 6721860), (8, 5041395), (9, 4481240), (10, 4033116), (12, 3360930), (15, 2688744), (18, 2240620), (20, 2016558), (24, 1680465), (30, 1344372), (36, 1120310), (40, 1008279), (45, 896248), (60, 672186), (72, 560155), (90, 448124), (120, 336093), (180, 224062), (360, 112031)]