27602240

素因数分解:

$2^6\times 5^1\times {\mathrm{86257}}^1$

素因数の和:86274

約数の個数: 28

約数和(自身を含む): 65728596

約数和(自身を除く): 38126356

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 86257, 172514, 345028, 431285, 690056, 862570, 1380112, 1725140, 2760224, 3450280, 5520448, 6900560, 13801120, 27602240]

約数ペア:

[(1, 27602240), (2, 13801120), (4, 6900560), (5, 5520448), (8, 3450280), (10, 2760224), (16, 1725140), (20, 1380112), (32, 862570), (40, 690056), (64, 431285), (80, 345028), (160, 172514), (320, 86257)]