10421820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{57899}}^1$

素因数の和:57914

約数の個数: 36

約数和(自身を含む): 31613400

約数和(自身を除く): 21191580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 57899, 115798, 173697, 231596, 289495, 347394, 521091, 578990, 694788, 868485, 1042182, 1157980, 1736970, 2084364, 2605455, 3473940, 5210910, 10421820]

約数ペア:

[(1, 10421820), (2, 5210910), (3, 3473940), (4, 2605455), (5, 2084364), (6, 1736970), (9, 1157980), (10, 1042182), (12, 868485), (15, 694788), (18, 578990), (20, 521091), (30, 347394), (36, 289495), (45, 231596), (60, 173697), (90, 115798), (180, 57899)]