39329040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163871}}^1$

素因数の和:163887

約数の個数: 40

約数和(自身を含む): 121920768

約数和(自身を除く): 82591728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 163871, 327742, 491613, 655484, 819355, 983226, 1310968, 1638710, 1966452, 2458065, 2621936, 3277420, 3932904, 4916130, 6554840, 7865808, 9832260, 13109680, 19664520, 39329040]

約数ペア:

[(1, 39329040), (2, 19664520), (3, 13109680), (4, 9832260), (5, 7865808), (6, 6554840), (8, 4916130), (10, 3932904), (12, 3277420), (15, 2621936), (16, 2458065), (20, 1966452), (24, 1638710), (30, 1310968), (40, 983226), (48, 819355), (60, 655484), (80, 491613), (120, 327742), (240, 163871)]