2137950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4751}}^1$

素因数の和:4769

約数の個数: 36

約数和(自身を含む): 5745168

約数和(自身を除く): 3607218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4751, 9502, 14253, 23755, 28506, 42759, 47510, 71265, 85518, 118775, 142530, 213795, 237550, 356325, 427590, 712650, 1068975, 2137950]

約数ペア:

[(1, 2137950), (2, 1068975), (3, 712650), (5, 427590), (6, 356325), (9, 237550), (10, 213795), (15, 142530), (18, 118775), (25, 85518), (30, 71265), (45, 47510), (50, 42759), (75, 28506), (90, 23755), (150, 14253), (225, 9502), (450, 4751)]