162238980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2703983}}^1$

素因数の和:2703995

約数の個数: 24

約数和(自身を含む): 454269312

約数和(自身を除く): 292030332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2703983, 5407966, 8111949, 10815932, 13519915, 16223898, 27039830, 32447796, 40559745, 54079660, 81119490, 162238980]

約数ペア:

[(1, 162238980), (2, 81119490), (3, 54079660), (4, 40559745), (5, 32447796), (6, 27039830), (10, 16223898), (12, 13519915), (15, 10815932), (20, 8111949), (30, 5407966), (60, 2703983)]