64857060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{360317}}^1$

素因数の和:360332

約数の個数: 36

約数和(自身を含む): 196733628

約数和(自身を除く): 131876568

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 360317, 720634, 1080951, 1441268, 1801585, 2161902, 3242853, 3603170, 4323804, 5404755, 6485706, 7206340, 10809510, 12971412, 16214265, 21619020, 32428530, 64857060]

約数ペア:

[(1, 64857060), (2, 32428530), (3, 21619020), (4, 16214265), (5, 12971412), (6, 10809510), (9, 7206340), (10, 6485706), (12, 5404755), (15, 4323804), (18, 3603170), (20, 3242853), (30, 2161902), (36, 1801585), (45, 1441268), (60, 1080951), (90, 720634), (180, 360317)]