20191411230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^2\times {\mathrm{41729}}^1$

素因数の和:41993

約数の個数: 48

約数和(自身を含む): 48845131920

約数和(自身を除く): 28653720690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 16129, 32258, 41729, 48387, 80645, 83458, 96774, 125187, 161290, 208645, 241935, 250374, 417290, 483870, 625935, 1251870, 5299583, 10599166, 15898749, 26497915, 31797498, 52995830, 79493745, 158987490, 673047041, 1346094082, 2019141123, 3365235205, 4038282246, 6730470410, 10095705615, 20191411230]

約数ペア:

[(1, 20191411230), (2, 10095705615), (3, 6730470410), (5, 4038282246), (6, 3365235205), (10, 2019141123), (15, 1346094082), (30, 673047041), (127, 158987490), (254, 79493745), (381, 52995830), (635, 31797498), (762, 26497915), (1270, 15898749), (1905, 10599166), (3810, 5299583), (16129, 1251870), (32258, 625935), (41729, 483870), (48387, 417290), (80645, 250374), (83458, 241935), (96774, 208645), (125187, 161290)]