86571270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1559}}^1$

素因数の和:2189

約数の個数: 48

約数和(自身を含む): 225594720

約数和(自身を除く): 139023450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 617, 1234, 1559, 1851, 3085, 3118, 3702, 4677, 5553, 6170, 7795, 9255, 9354, 11106, 14031, 15590, 18510, 23385, 27765, 28062, 46770, 55530, 70155, 140310, 961903, 1923806, 2885709, 4809515, 5771418, 8657127, 9619030, 14428545, 17314254, 28857090, 43285635, 86571270]

約数ペア:

[(1, 86571270), (2, 43285635), (3, 28857090), (5, 17314254), (6, 14428545), (9, 9619030), (10, 8657127), (15, 5771418), (18, 4809515), (30, 2885709), (45, 1923806), (90, 961903), (617, 140310), (1234, 70155), (1559, 55530), (1851, 46770), (3085, 28062), (3118, 27765), (3702, 23385), (4677, 18510), (5553, 15590), (6170, 14031), (7795, 11106), (9255, 9354)]