4574940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{76249}}^1$

素因数の和:76261

約数の個数: 24

約数和(自身を含む): 12810000

約数和(自身を除く): 8235060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 76249, 152498, 228747, 304996, 381245, 457494, 762490, 914988, 1143735, 1524980, 2287470, 4574940]

約数ペア:

[(1, 4574940), (2, 2287470), (3, 1524980), (4, 1143735), (5, 914988), (6, 762490), (10, 457494), (12, 381245), (15, 304996), (20, 228747), (30, 152498), (60, 76249)]