4680380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7549}}^1$

素因数の和:7589

約数の個数: 24

約数和(自身を含む): 10147200

約数和(自身を除く): 5466820

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 7549, 15098, 30196, 37745, 75490, 150980, 234019, 468038, 936076, 1170095, 2340190, 4680380]

約数ペア:

[(1, 4680380), (2, 2340190), (4, 1170095), (5, 936076), (10, 468038), (20, 234019), (31, 150980), (62, 75490), (124, 37745), (155, 30196), (310, 15098), (620, 7549)]