9020640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{18793}}^1$

素因数の和:18811

約数の個数: 48

約数和(自身を含む): 28416528

約数和(自身を除く): 19395888

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, 18793, 37586, 56379, 75172, 93965, 112758, 150344, 187930, 225516, 281895, 300688, 375860, 451032, 563790, 601376, 751720, 902064, 1127580, 1503440, 1804128, 2255160, 3006880, 4510320, 9020640]

約数ペア:

[(1, 9020640), (2, 4510320), (3, 3006880), (4, 2255160), (5, 1804128), (6, 1503440), (8, 1127580), (10, 902064), (12, 751720), (15, 601376), (16, 563790), (20, 451032), (24, 375860), (30, 300688), (32, 281895), (40, 225516), (48, 187930), (60, 150344), (80, 112758), (96, 93965), (120, 75172), (160, 56379), (240, 37586), (480, 18793)]