86457510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{320213}}^1$

素因数の和:320229

約数の個数: 32

約数和(自身を含む): 230554080

約数和(自身を除く): 144096570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 320213, 640426, 960639, 1601065, 1921278, 2881917, 3202130, 4803195, 5763834, 8645751, 9606390, 14409585, 17291502, 28819170, 43228755, 86457510]

約数ペア:

[(1, 86457510), (2, 43228755), (3, 28819170), (5, 17291502), (6, 14409585), (9, 9606390), (10, 8645751), (15, 5763834), (18, 4803195), (27, 3202130), (30, 2881917), (45, 1921278), (54, 1601065), (90, 960639), (135, 640426), (270, 320213)]