72632940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1210549}}^1$

素因数の和:1210561

約数の個数: 24

約数和(自身を含む): 203372400

約数和(自身を除く): 130739460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1210549, 2421098, 3631647, 4842196, 6052745, 7263294, 12105490, 14526588, 18158235, 24210980, 36316470, 72632940]

約数ペア:

[(1, 72632940), (2, 36316470), (3, 24210980), (4, 18158235), (5, 14526588), (6, 12105490), (10, 7263294), (12, 6052745), (15, 4842196), (20, 3631647), (30, 2421098), (60, 1210549)]