26818883940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{552511}}^1$

素因数の和:553332

約数の個数: 48

約数和(自身を含む): 75185832960

約数和(自身を除く): 48366949020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 809, 1618, 2427, 3236, 4045, 4854, 8090, 9708, 12135, 16180, 24270, 48540, 552511, 1105022, 1657533, 2210044, 2762555, 3315066, 5525110, 6630132, 8287665, 11050220, 16575330, 33150660, 446981399, 893962798, 1340944197, 1787925596, 2234906995, 2681888394, 4469813990, 5363776788, 6704720985, 8939627980, 13409441970, 26818883940]

約数ペア:

[(1, 26818883940), (2, 13409441970), (3, 8939627980), (4, 6704720985), (5, 5363776788), (6, 4469813990), (10, 2681888394), (12, 2234906995), (15, 1787925596), (20, 1340944197), (30, 893962798), (60, 446981399), (809, 33150660), (1618, 16575330), (2427, 11050220), (3236, 8287665), (4045, 6630132), (4854, 5525110), (8090, 3315066), (9708, 2762555), (12135, 2210044), (16180, 1657533), (24270, 1105022), (48540, 552511)]