13314660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 38478720

約数和(自身を除く): 25164060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 79, 106, 158, 159, 212, 237, 265, 316, 318, 395, 474, 530, 636, 790, 795, 948, 1060, 1185, 1580, 1590, 2370, 2809, 3180, 4187, 4740, 5618, 8374, 8427, 11236, 12561, 14045, 16748, 16854, 20935, 25122, 28090, 33708, 41870, 42135, 50244, 56180, 62805, 83740, 84270, 125610, 168540, 221911, 251220, 443822, 665733, 887644, 1109555, 1331466, 2219110, 2662932, 3328665, 4438220, 6657330, 13314660]

約数ペア:

[(1, 13314660), (2, 6657330), (3, 4438220), (4, 3328665), (5, 2662932), (6, 2219110), (10, 1331466), (12, 1109555), (15, 887644), (20, 665733), (30, 443822), (53, 251220), (60, 221911), (79, 168540), (106, 125610), (158, 84270), (159, 83740), (212, 62805), (237, 56180), (265, 50244), (316, 42135), (318, 41870), (395, 33708), (474, 28090), (530, 25122), (636, 20935), (790, 16854), (795, 16748), (948, 14045), (1060, 12561), (1185, 11236), (1580, 8427), (1590, 8374), (2370, 5618), (2809, 4740), (3180, 4187)]