45527180

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{31183}}^1$

素因数の和:31265

約数の個数: 24

約数和(自身を含む): 96919872

約数和(自身を除く): 51392692

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 31183, 62366, 124732, 155915, 311830, 623660, 2276359, 4552718, 9105436, 11381795, 22763590, 45527180]

約数ペア:

[(1, 45527180), (2, 22763590), (4, 11381795), (5, 9105436), (10, 4552718), (20, 2276359), (73, 623660), (146, 311830), (292, 155915), (365, 124732), (730, 62366), (1460, 31183)]