4754780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7669}}^1$

素因数の和:7709

約数の個数: 24

約数和(自身を含む): 10308480

約数和(自身を除く): 5553700

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 7669, 15338, 30676, 38345, 76690, 153380, 237739, 475478, 950956, 1188695, 2377390, 4754780]

約数ペア:

[(1, 4754780), (2, 2377390), (4, 1188695), (5, 950956), (10, 475478), (20, 237739), (31, 153380), (62, 76690), (124, 38345), (155, 30676), (310, 15338), (620, 7669)]