553202940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{9220049}}^1$

素因数の和:9220061

約数の個数: 24

約数和(自身を含む): 1548968400

約数和(自身を除く): 995765460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 9220049, 18440098, 27660147, 36880196, 46100245, 55320294, 92200490, 110640588, 138300735, 184400980, 276601470, 553202940]

約数ペア:

[(1, 553202940), (2, 276601470), (3, 184400980), (4, 138300735), (5, 110640588), (6, 92200490), (10, 55320294), (12, 46100245), (15, 36880196), (20, 27660147), (30, 18440098), (60, 9220049)]