45452480

素因数分解:

$2^6\times 5^1\times {\mathrm{142039}}^1$

素因数の和:142056

約数の個数: 28

約数和(自身を含む): 108234480

約数和(自身を除く): 62782000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 142039, 284078, 568156, 710195, 1136312, 1420390, 2272624, 2840780, 4545248, 5681560, 9090496, 11363120, 22726240, 45452480]

約数ペア:

[(1, 45452480), (2, 22726240), (4, 11363120), (5, 9090496), (8, 5681560), (10, 4545248), (16, 2840780), (20, 2272624), (32, 1420390), (40, 1136312), (64, 710195), (80, 568156), (160, 284078), (320, 142039)]