13895760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{57899}}^1$

素因数の和:57915

約数の個数: 40

約数和(自身を含む): 43077600

約数和(自身を除く): 29181840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 57899, 115798, 173697, 231596, 289495, 347394, 463192, 578990, 694788, 868485, 926384, 1157980, 1389576, 1736970, 2315960, 2779152, 3473940, 4631920, 6947880, 13895760]

約数ペア:

[(1, 13895760), (2, 6947880), (3, 4631920), (4, 3473940), (5, 2779152), (6, 2315960), (8, 1736970), (10, 1389576), (12, 1157980), (15, 926384), (16, 868485), (20, 694788), (24, 578990), (30, 463192), (40, 347394), (48, 289495), (60, 231596), (80, 173697), (120, 115798), (240, 57899)]