222957480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1857979}}^1$

素因数の和:1857993

約数の個数: 32

約数和(自身を含む): 668872800

約数和(自身を除く): 445915320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1857979, 3715958, 5573937, 7431916, 9289895, 11147874, 14863832, 18579790, 22295748, 27869685, 37159580, 44591496, 55739370, 74319160, 111478740, 222957480]

約数ペア:

[(1, 222957480), (2, 111478740), (3, 74319160), (4, 55739370), (5, 44591496), (6, 37159580), (8, 27869685), (10, 22295748), (12, 18579790), (15, 14863832), (20, 11147874), (24, 9289895), (30, 7431916), (40, 5573937), (60, 3715958), (120, 1857979)]