124708530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1213}}^1$

素因数の和:1395

約数の個数: 64

約数和(自身を含む): 314668800

約数和(自身を除く): 189960270

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 149, 230, 298, 345, 447, 690, 745, 894, 1213, 1490, 2235, 2426, 3427, 3639, 4470, 6065, 6854, 7278, 10281, 12130, 17135, 18195, 20562, 27899, 34270, 36390, 51405, 55798, 83697, 102810, 139495, 167394, 180737, 278990, 361474, 418485, 542211, 836970, 903685, 1084422, 1807370, 2711055, 4156951, 5422110, 8313902, 12470853, 20784755, 24941706, 41569510, 62354265, 124708530]

約数ペア:

[(1, 124708530), (2, 62354265), (3, 41569510), (5, 24941706), (6, 20784755), (10, 12470853), (15, 8313902), (23, 5422110), (30, 4156951), (46, 2711055), (69, 1807370), (115, 1084422), (138, 903685), (149, 836970), (230, 542211), (298, 418485), (345, 361474), (447, 278990), (690, 180737), (745, 167394), (894, 139495), (1213, 102810), (1490, 83697), (2235, 55798), (2426, 51405), (3427, 36390), (3639, 34270), (4470, 27899), (6065, 20562), (6854, 18195), (7278, 17135), (10281, 12130)]