4594020

素因数分解:

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

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 13426560

約数和(自身を除く): 8832540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 3329, 6658, 9987, 13316, 16645, 19974, 33290, 39948, 49935, 66580, 76567, 99870, 153134, 199740, 229701, 306268, 382835, 459402, 765670, 918804, 1148505, 1531340, 2297010, 4594020]

約数ペア:

[(1, 4594020), (2, 2297010), (3, 1531340), (4, 1148505), (5, 918804), (6, 765670), (10, 459402), (12, 382835), (15, 306268), (20, 229701), (23, 199740), (30, 153134), (46, 99870), (60, 76567), (69, 66580), (92, 49935), (115, 39948), (138, 33290), (230, 19974), (276, 16645), (345, 13316), (460, 9987), (690, 6658), (1380, 3329)]