2436240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10151}}^1$

素因数の和:10167

約数の個数: 40

約数和(自身を含む): 7553088

約数和(自身を除く): 5116848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10151, 20302, 30453, 40604, 50755, 60906, 81208, 101510, 121812, 152265, 162416, 203020, 243624, 304530, 406040, 487248, 609060, 812080, 1218120, 2436240]

約数ペア:

[(1, 2436240), (2, 1218120), (3, 812080), (4, 609060), (5, 487248), (6, 406040), (8, 304530), (10, 243624), (12, 203020), (15, 162416), (16, 152265), (20, 121812), (24, 101510), (30, 81208), (40, 60906), (48, 50755), (60, 40604), (80, 30453), (120, 20302), (240, 10151)]