66444870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{21929}}^1$

素因数の和:22040

約数の個数: 32

約数和(自身を含む): 161053920

約数和(自身を除く): 94609050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 21929, 43858, 65787, 109645, 131574, 219290, 328935, 657870, 2214829, 4429658, 6644487, 11074145, 13288974, 22148290, 33222435, 66444870]

約数ペア:

[(1, 66444870), (2, 33222435), (3, 22148290), (5, 13288974), (6, 11074145), (10, 6644487), (15, 4429658), (30, 2214829), (101, 657870), (202, 328935), (303, 219290), (505, 131574), (606, 109645), (1010, 65787), (1515, 43858), (3030, 21929)]