121752480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{253651}}^1$

素因数の和:253669

約数の個数: 48

約数和(自身を含む): 383521824

約数和(自身を除く): 261769344

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, 253651, 507302, 760953, 1014604, 1268255, 1521906, 2029208, 2536510, 3043812, 3804765, 4058416, 5073020, 6087624, 7609530, 8116832, 10146040, 12175248, 15219060, 20292080, 24350496, 30438120, 40584160, 60876240, 121752480]

約数ペア:

[(1, 121752480), (2, 60876240), (3, 40584160), (4, 30438120), (5, 24350496), (6, 20292080), (8, 15219060), (10, 12175248), (12, 10146040), (15, 8116832), (16, 7609530), (20, 6087624), (24, 5073020), (30, 4058416), (32, 3804765), (40, 3043812), (48, 2536510), (60, 2029208), (80, 1521906), (96, 1268255), (120, 1014604), (160, 760953), (240, 507302), (480, 253651)]