2654760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22123}}^1$

素因数の和:22137

約数の個数: 32

約数和(自身を含む): 7964640

約数和(自身を除く): 5309880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22123, 44246, 66369, 88492, 110615, 132738, 176984, 221230, 265476, 331845, 442460, 530952, 663690, 884920, 1327380, 2654760]

約数ペア:

[(1, 2654760), (2, 1327380), (3, 884920), (4, 663690), (5, 530952), (6, 442460), (8, 331845), (10, 265476), (12, 221230), (15, 176984), (20, 132738), (24, 110615), (30, 88492), (40, 66369), (60, 44246), (120, 22123)]