587060

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 1247400

約数和(自身を除く): 660340

約数列:

[1, 2, 4, 5, 10, 20, 149, 197, 298, 394, 596, 745, 788, 985, 1490, 1970, 2980, 3940, 29353, 58706, 117412, 146765, 293530, 587060]

約数ペア:

[(1, 587060), (2, 293530), (4, 146765), (5, 117412), (10, 58706), (20, 29353), (149, 3940), (197, 2980), (298, 1970), (394, 1490), (596, 985), (745, 788)]