63964620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{118453}}^1$

素因数の和:118471

約数の個数: 48

約数和(自身を含む): 199002720

約数和(自身を除く): 135038100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 118453, 236906, 355359, 473812, 592265, 710718, 1066077, 1184530, 1421436, 1776795, 2132154, 2369060, 3198231, 3553590, 4264308, 5330385, 6396462, 7107180, 10660770, 12792924, 15991155, 21321540, 31982310, 63964620]

約数ペア:

[(1, 63964620), (2, 31982310), (3, 21321540), (4, 15991155), (5, 12792924), (6, 10660770), (9, 7107180), (10, 6396462), (12, 5330385), (15, 4264308), (18, 3553590), (20, 3198231), (27, 2369060), (30, 2132154), (36, 1776795), (45, 1421436), (54, 1184530), (60, 1066077), (90, 710718), (108, 592265), (135, 473812), (180, 355359), (270, 236906), (540, 118453)]