133750860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2689}}^1$

素因数の和:3530

約数の個数: 48

約数和(自身を含む): 375093600

約数和(自身を除く): 241342740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 829, 1658, 2487, 2689, 3316, 4145, 4974, 5378, 8067, 8290, 9948, 10756, 12435, 13445, 16134, 16580, 24870, 26890, 32268, 40335, 49740, 53780, 80670, 161340, 2229181, 4458362, 6687543, 8916724, 11145905, 13375086, 22291810, 26750172, 33437715, 44583620, 66875430, 133750860]

約数ペア:

[(1, 133750860), (2, 66875430), (3, 44583620), (4, 33437715), (5, 26750172), (6, 22291810), (10, 13375086), (12, 11145905), (15, 8916724), (20, 6687543), (30, 4458362), (60, 2229181), (829, 161340), (1658, 80670), (2487, 53780), (2689, 49740), (3316, 40335), (4145, 32268), (4974, 26890), (5378, 24870), (8067, 16580), (8290, 16134), (9948, 13445), (10756, 12435)]