207441660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3457361}}^1$

素因数の和:3457373

約数の個数: 24

約数和(自身を含む): 580836816

約数和(自身を除く): 373395156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3457361, 6914722, 10372083, 13829444, 17286805, 20744166, 34573610, 41488332, 51860415, 69147220, 103720830, 207441660]

約数ペア:

[(1, 207441660), (2, 103720830), (3, 69147220), (4, 51860415), (5, 41488332), (6, 34573610), (10, 20744166), (12, 17286805), (15, 13829444), (20, 10372083), (30, 6914722), (60, 3457361)]