1093858620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{143551}}^1$

素因数の和:143690

約数の個数: 48

約数和(自身を含む): 3086942208

約数和(自身を除く): 1993083588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 143551, 287102, 430653, 574204, 717755, 861306, 1435510, 1722612, 2153265, 2871020, 4306530, 8613060, 18230977, 36461954, 54692931, 72923908, 91154885, 109385862, 182309770, 218771724, 273464655, 364619540, 546929310, 1093858620]

約数ペア:

[(1, 1093858620), (2, 546929310), (3, 364619540), (4, 273464655), (5, 218771724), (6, 182309770), (10, 109385862), (12, 91154885), (15, 72923908), (20, 54692931), (30, 36461954), (60, 18230977), (127, 8613060), (254, 4306530), (381, 2871020), (508, 2153265), (635, 1722612), (762, 1435510), (1270, 861306), (1524, 717755), (1905, 574204), (2540, 430653), (3810, 287102), (7620, 143551)]