12411270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 32460480

約数和(自身を除く): 20049210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 577, 717, 1154, 1195, 1434, 1731, 2151, 2390, 2885, 3462, 3585, 4302, 5193, 5770, 7170, 8655, 10386, 10755, 17310, 21510, 25965, 51930, 137903, 275806, 413709, 689515, 827418, 1241127, 1379030, 2068545, 2482254, 4137090, 6205635, 12411270]

約数ペア:

[(1, 12411270), (2, 6205635), (3, 4137090), (5, 2482254), (6, 2068545), (9, 1379030), (10, 1241127), (15, 827418), (18, 689515), (30, 413709), (45, 275806), (90, 137903), (239, 51930), (478, 25965), (577, 21510), (717, 17310), (1154, 10755), (1195, 10386), (1434, 8655), (1731, 7170), (2151, 5770), (2390, 5193), (2885, 4302), (3462, 3585)]