30480444

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{12637}}^1$

素因数の和:12714

約数の個数: 36

約数和(自身を含む): 78203944

約数和(自身を除く): 47723500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 12637, 25274, 37911, 50548, 75822, 113733, 151644, 227466, 454932, 846679, 1693358, 2540037, 3386716, 5080074, 7620111, 10160148, 15240222, 30480444]

約数ペア:

[(1, 30480444), (2, 15240222), (3, 10160148), (4, 7620111), (6, 5080074), (9, 3386716), (12, 2540037), (18, 1693358), (36, 846679), (67, 454932), (134, 227466), (201, 151644), (268, 113733), (402, 75822), (603, 50548), (804, 37911), (1206, 25274), (2412, 12637)]