38303220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3527}}^1$

素因数の和:3720

約数の個数: 48

約数和(自身を含む): 107872128

約数和(自身を除く): 69568908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 3527, 3620, 5430, 7054, 10581, 10860, 14108, 17635, 21162, 35270, 42324, 52905, 70540, 105810, 211620, 638387, 1276774, 1915161, 2553548, 3191935, 3830322, 6383870, 7660644, 9575805, 12767740, 19151610, 38303220]

約数ペア:

[(1, 38303220), (2, 19151610), (3, 12767740), (4, 9575805), (5, 7660644), (6, 6383870), (10, 3830322), (12, 3191935), (15, 2553548), (20, 1915161), (30, 1276774), (60, 638387), (181, 211620), (362, 105810), (543, 70540), (724, 52905), (905, 42324), (1086, 35270), (1810, 21162), (2172, 17635), (2715, 14108), (3527, 10860), (3620, 10581), (5430, 7054)]