39896160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83117}}^1$

素因数の和:83135

約数の個数: 48

約数和(自身を含む): 125674416

約数和(自身を除く): 85778256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 83117, 166234, 249351, 332468, 415585, 498702, 664936, 831170, 997404, 1246755, 1329872, 1662340, 1994808, 2493510, 2659744, 3324680, 3989616, 4987020, 6649360, 7979232, 9974040, 13298720, 19948080, 39896160]

約数ペア:

[(1, 39896160), (2, 19948080), (3, 13298720), (4, 9974040), (5, 7979232), (6, 6649360), (8, 4987020), (10, 3989616), (12, 3324680), (15, 2659744), (16, 2493510), (20, 1994808), (24, 1662340), (30, 1329872), (32, 1246755), (40, 997404), (48, 831170), (60, 664936), (80, 498702), (96, 415585), (120, 332468), (160, 249351), (240, 166234), (480, 83117)]