274461960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2287183}}^1$

素因数の和:2287197

約数の個数: 32

約数和(自身を含む): 823386240

約数和(自身を除く): 548924280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2287183, 4574366, 6861549, 9148732, 11435915, 13723098, 18297464, 22871830, 27446196, 34307745, 45743660, 54892392, 68615490, 91487320, 137230980, 274461960]

約数ペア:

[(1, 274461960), (2, 137230980), (3, 91487320), (4, 68615490), (5, 54892392), (6, 45743660), (8, 34307745), (10, 27446196), (12, 22871830), (15, 18297464), (20, 13723098), (24, 11435915), (30, 9148732), (40, 6861549), (60, 4574366), (120, 2287183)]