125918820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{233183}}^1$

素因数の和:233201

約数の個数: 48

約数和(自身を含む): 391749120

約数和(自身を除く): 265830300

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, 233183, 466366, 699549, 932732, 1165915, 1399098, 2098647, 2331830, 2798196, 3497745, 4197294, 4663660, 6295941, 6995490, 8394588, 10493235, 12591882, 13990980, 20986470, 25183764, 31479705, 41972940, 62959410, 125918820]

約数ペア:

[(1, 125918820), (2, 62959410), (3, 41972940), (4, 31479705), (5, 25183764), (6, 20986470), (9, 13990980), (10, 12591882), (12, 10493235), (15, 8394588), (18, 6995490), (20, 6295941), (27, 4663660), (30, 4197294), (36, 3497745), (45, 2798196), (54, 2331830), (60, 2098647), (90, 1399098), (108, 1165915), (135, 932732), (180, 699549), (270, 466366), (540, 233183)]