47311830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{175229}}^1$

素因数の和:175245

約数の個数: 32

約数和(自身を含む): 126165600

約数和(自身を除く): 78853770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 175229, 350458, 525687, 876145, 1051374, 1577061, 1752290, 2628435, 3154122, 4731183, 5256870, 7885305, 9462366, 15770610, 23655915, 47311830]

約数ペア:

[(1, 47311830), (2, 23655915), (3, 15770610), (5, 9462366), (6, 7885305), (9, 5256870), (10, 4731183), (15, 3154122), (18, 2628435), (27, 1752290), (30, 1577061), (45, 1051374), (54, 876145), (90, 525687), (135, 350458), (270, 175229)]