8266203060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{247343}}^1$

素因数の和:247912

約数の個数: 48

約数和(自身を含む): 23187015936

約数和(自身を除く): 14920812876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 1114, 1671, 2228, 2785, 3342, 5570, 6684, 8355, 11140, 16710, 33420, 247343, 494686, 742029, 989372, 1236715, 1484058, 2473430, 2968116, 3710145, 4946860, 7420290, 14840580, 137770051, 275540102, 413310153, 551080204, 688850255, 826620306, 1377700510, 1653240612, 2066550765, 2755401020, 4133101530, 8266203060]

約数ペア:

[(1, 8266203060), (2, 4133101530), (3, 2755401020), (4, 2066550765), (5, 1653240612), (6, 1377700510), (10, 826620306), (12, 688850255), (15, 551080204), (20, 413310153), (30, 275540102), (60, 137770051), (557, 14840580), (1114, 7420290), (1671, 4946860), (2228, 3710145), (2785, 2968116), (3342, 2473430), (5570, 1484058), (6684, 1236715), (8355, 989372), (11140, 742029), (16710, 494686), (33420, 247343)]