27265230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{617}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 71149104

約数和(自身を除く): 43883874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 491, 617, 982, 1234, 1473, 1851, 2455, 2946, 3085, 3702, 4419, 4910, 5553, 6170, 7365, 8838, 9255, 11106, 14730, 18510, 22095, 27765, 44190, 55530, 302947, 605894, 908841, 1514735, 1817682, 2726523, 3029470, 4544205, 5453046, 9088410, 13632615, 27265230]

約数ペア:

[(1, 27265230), (2, 13632615), (3, 9088410), (5, 5453046), (6, 4544205), (9, 3029470), (10, 2726523), (15, 1817682), (18, 1514735), (30, 908841), (45, 605894), (90, 302947), (491, 55530), (617, 44190), (982, 27765), (1234, 22095), (1473, 18510), (1851, 14730), (2455, 11106), (2946, 9255), (3085, 8838), (3702, 7365), (4419, 6170), (4910, 5553)]