6891030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3329}}^1$

素因数の和:3365

約数の個数: 48

約数和(自身を含む): 18701280

約数和(自身を除く): 11810250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 3329, 6658, 9987, 16645, 19974, 29961, 33290, 49935, 59922, 76567, 99870, 149805, 153134, 229701, 299610, 382835, 459402, 689103, 765670, 1148505, 1378206, 2297010, 3445515, 6891030]

約数ペア:

[(1, 6891030), (2, 3445515), (3, 2297010), (5, 1378206), (6, 1148505), (9, 765670), (10, 689103), (15, 459402), (18, 382835), (23, 299610), (30, 229701), (45, 153134), (46, 149805), (69, 99870), (90, 76567), (115, 59922), (138, 49935), (207, 33290), (230, 29961), (345, 19974), (414, 16645), (690, 9987), (1035, 6658), (2070, 3329)]