54452940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{907549}}^1$

素因数の和:907561

約数の個数: 24

約数和(自身を含む): 152468400

約数和(自身を除く): 98015460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 907549, 1815098, 2722647, 3630196, 4537745, 5445294, 9075490, 10890588, 13613235, 18150980, 27226470, 54452940]

約数ペア:

[(1, 54452940), (2, 27226470), (3, 18150980), (4, 13613235), (5, 10890588), (6, 9075490), (10, 5445294), (12, 4537745), (15, 3630196), (20, 2722647), (30, 1815098), (60, 907549)]