103042860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{21739}}^1$

素因数の和:21830

約数の個数: 48

約数和(自身を含む): 292185600

約数和(自身を除く): 189142740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 21739, 43478, 65217, 86956, 108695, 130434, 217390, 260868, 326085, 434780, 652170, 1304340, 1717381, 3434762, 5152143, 6869524, 8586905, 10304286, 17173810, 20608572, 25760715, 34347620, 51521430, 103042860]

約数ペア:

[(1, 103042860), (2, 51521430), (3, 34347620), (4, 25760715), (5, 20608572), (6, 17173810), (10, 10304286), (12, 8586905), (15, 6869524), (20, 5152143), (30, 3434762), (60, 1717381), (79, 1304340), (158, 652170), (237, 434780), (316, 326085), (395, 260868), (474, 217390), (790, 130434), (948, 108695), (1185, 86956), (1580, 65217), (2370, 43478), (4740, 21739)]