11640480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{24251}}^1$

素因数の和:24269

約数の個数: 48

約数和(自身を含む): 36669024

約数和(自身を除く): 25028544

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, 24251, 48502, 72753, 97004, 121255, 145506, 194008, 242510, 291012, 363765, 388016, 485020, 582024, 727530, 776032, 970040, 1164048, 1455060, 1940080, 2328096, 2910120, 3880160, 5820240, 11640480]

約数ペア:

[(1, 11640480), (2, 5820240), (3, 3880160), (4, 2910120), (5, 2328096), (6, 1940080), (8, 1455060), (10, 1164048), (12, 970040), (15, 776032), (16, 727530), (20, 582024), (24, 485020), (30, 388016), (32, 363765), (40, 291012), (48, 242510), (60, 194008), (80, 145506), (96, 121255), (120, 97004), (160, 72753), (240, 48502), (480, 24251)]