1470294580

素因数分解:

$2^2\times 5^1\times {\mathrm{3323}}^1\times {\mathrm{22123}}^1$

素因数の和:25455

約数の個数: 24

約数和(自身を含む): 3088687392

約数和(自身を除く): 1618392812

約数列:

[1, 2, 4, 5, 10, 20, 3323, 6646, 13292, 16615, 22123, 33230, 44246, 66460, 88492, 110615, 221230, 442460, 73514729, 147029458, 294058916, 367573645, 735147290, 1470294580]

約数ペア:

[(1, 1470294580), (2, 735147290), (4, 367573645), (5, 294058916), (10, 147029458), (20, 73514729), (3323, 442460), (6646, 221230), (13292, 110615), (16615, 88492), (22123, 66460), (33230, 44246)]