55963920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{233183}}^1$

素因数の和:233199

約数の個数: 40

約数和(自身を含む): 173488896

約数和(自身を除く): 117524976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 233183, 466366, 699549, 932732, 1165915, 1399098, 1865464, 2331830, 2798196, 3497745, 3730928, 4663660, 5596392, 6995490, 9327320, 11192784, 13990980, 18654640, 27981960, 55963920]

約数ペア:

[(1, 55963920), (2, 27981960), (3, 18654640), (4, 13990980), (5, 11192784), (6, 9327320), (8, 6995490), (10, 5596392), (12, 4663660), (15, 3730928), (16, 3497745), (20, 2798196), (24, 2331830), (30, 1865464), (40, 1399098), (48, 1165915), (60, 932732), (80, 699549), (120, 466366), (240, 233183)]