45442240

素因数分解:

$2^6\times 5^1\times {\mathrm{142007}}^1$

素因数の和:142024

約数の個数: 28

約数和(自身を含む): 108210096

約数和(自身を除く): 62767856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 142007, 284014, 568028, 710035, 1136056, 1420070, 2272112, 2840140, 4544224, 5680280, 9088448, 11360560, 22721120, 45442240]

約数ペア:

[(1, 45442240), (2, 22721120), (4, 11360560), (5, 9088448), (8, 5680280), (10, 4544224), (16, 2840140), (20, 2272112), (32, 1420070), (40, 1136056), (64, 710035), (80, 568028), (160, 284014), (320, 142007)]