8475460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{60539}}^1$

素因数の和:60555

約数の個数: 24

約数和(自身を含む): 20341440

約数和(自身を除く): 11865980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 60539, 121078, 242156, 302695, 423773, 605390, 847546, 1210780, 1695092, 2118865, 4237730, 8475460]

約数ペア:

[(1, 8475460), (2, 4237730), (4, 2118865), (5, 1695092), (7, 1210780), (10, 847546), (14, 605390), (20, 423773), (28, 302695), (35, 242156), (70, 121078), (140, 60539)]