149260060

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{25471}}^1$

素因数の和:25773

約数の個数: 24

約数和(自身を含む): 314528256

約数和(自身を除く): 165268196

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5860, 25471, 50942, 101884, 127355, 254710, 509420, 7463003, 14926006, 29852012, 37315015, 74630030, 149260060]

約数ペア:

[(1, 149260060), (2, 74630030), (4, 37315015), (5, 29852012), (10, 14926006), (20, 7463003), (293, 509420), (586, 254710), (1172, 127355), (1465, 101884), (2930, 50942), (5860, 25471)]