231684270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{12239}}^1$

素因数の和:12880

約数の個数: 32

約数和(自身を含む): 556968960

約数和(自身を除く): 325284690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3786, 6310, 9465, 12239, 18930, 24478, 36717, 61195, 73434, 122390, 183585, 367170, 7722809, 15445618, 23168427, 38614045, 46336854, 77228090, 115842135, 231684270]

約数ペア:

[(1, 231684270), (2, 115842135), (3, 77228090), (5, 46336854), (6, 38614045), (10, 23168427), (15, 15445618), (30, 7722809), (631, 367170), (1262, 183585), (1893, 122390), (3155, 73434), (3786, 61195), (6310, 36717), (9465, 24478), (12239, 18930)]