4753973220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{623881}}^1$

素因数の和:624020

約数の個数: 48

約数和(自身を含む): 13415958528

約数和(自身を除く): 8661985308

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, 623881, 1247762, 1871643, 2495524, 3119405, 3743286, 6238810, 7486572, 9358215, 12477620, 18716430, 37432860, 79232887, 158465774, 237698661, 316931548, 396164435, 475397322, 792328870, 950794644, 1188493305, 1584657740, 2376986610, 4753973220]

約数ペア:

[(1, 4753973220), (2, 2376986610), (3, 1584657740), (4, 1188493305), (5, 950794644), (6, 792328870), (10, 475397322), (12, 396164435), (15, 316931548), (20, 237698661), (30, 158465774), (60, 79232887), (127, 37432860), (254, 18716430), (381, 12477620), (508, 9358215), (635, 7486572), (762, 6238810), (1270, 3743286), (1524, 3119405), (1905, 2495524), (2540, 1871643), (3810, 1247762), (7620, 623881)]