3450

素因数分解:

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

素因数の和:38

約数の個数: 24

約数和(自身を含む): 8928

約数和(自身を除く): 5478

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450]

約数ペア:

[(1, 3450), (2, 1725), (3, 1150), (5, 690), (6, 575), (10, 345), (15, 230), (23, 150), (25, 138), (30, 115), (46, 75), (50, 69)]