74972960

素因数分解:

$2^5\times 5^1\times {\mathrm{468581}}^1$

素因数の和:468596

約数の個数: 24

約数和(自身を含む): 177123996

約数和(自身を除く): 102151036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 468581, 937162, 1874324, 2342905, 3748648, 4685810, 7497296, 9371620, 14994592, 18743240, 37486480, 74972960]

約数ペア:

[(1, 74972960), (2, 37486480), (4, 18743240), (5, 14994592), (8, 9371620), (10, 7497296), (16, 4685810), (20, 3748648), (32, 2342905), (40, 1874324), (80, 937162), (160, 468581)]