274940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 589680

約数和(自身を除く): 314740

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 233, 236, 295, 466, 590, 932, 1165, 1180, 2330, 4660, 13747, 27494, 54988, 68735, 137470, 274940]

約数ペア:

[(1, 274940), (2, 137470), (4, 68735), (5, 54988), (10, 27494), (20, 13747), (59, 4660), (118, 2330), (233, 1180), (236, 1165), (295, 932), (466, 590)]