585460

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 1249416

約数和(自身を除く): 663956

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 401, 730, 802, 1460, 1604, 2005, 4010, 8020, 29273, 58546, 117092, 146365, 292730, 585460]

約数ペア:

[(1, 585460), (2, 292730), (4, 146365), (5, 117092), (10, 58546), (20, 29273), (73, 8020), (146, 4010), (292, 2005), (365, 1604), (401, 1460), (730, 802)]