201749372940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3362489549}}^1$

素因数の和:3362489561

約数の個数: 24

約数和(自身を含む): 564898244400

約数和(自身を除く): 363148871460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3362489549, 6724979098, 10087468647, 13449958196, 16812447745, 20174937294, 33624895490, 40349874588, 50437343235, 67249790980, 100874686470, 201749372940]

約数ペア:

[(1, 201749372940), (2, 100874686470), (3, 67249790980), (4, 50437343235), (5, 40349874588), (6, 33624895490), (10, 20174937294), (12, 16812447745), (15, 13449958196), (20, 10087468647), (30, 6724979098), (60, 3362489549)]