27435690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1367}}^1$

素因数の和:1603

約数の個数: 48

約数和(自身を含む): 71705088

約数和(自身を除く): 44269398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 1367, 2007, 2230, 2734, 3345, 4014, 4101, 6690, 6835, 8202, 10035, 12303, 13670, 20070, 20505, 24606, 41010, 61515, 123030, 304841, 609682, 914523, 1524205, 1829046, 2743569, 3048410, 4572615, 5487138, 9145230, 13717845, 27435690]

約数ペア:

[(1, 27435690), (2, 13717845), (3, 9145230), (5, 5487138), (6, 4572615), (9, 3048410), (10, 2743569), (15, 1829046), (18, 1524205), (30, 914523), (45, 609682), (90, 304841), (223, 123030), (446, 61515), (669, 41010), (1115, 24606), (1338, 20505), (1367, 20070), (2007, 13670), (2230, 12303), (2734, 10035), (3345, 8202), (4014, 6835), (4101, 6690)]