225981960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1883183}}^1$

素因数の和:1883197

約数の個数: 32

約数和(自身を含む): 677946240

約数和(自身を除く): 451964280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1883183, 3766366, 5649549, 7532732, 9415915, 11299098, 15065464, 18831830, 22598196, 28247745, 37663660, 45196392, 56495490, 75327320, 112990980, 225981960]

約数ペア:

[(1, 225981960), (2, 112990980), (3, 75327320), (4, 56495490), (5, 45196392), (6, 37663660), (8, 28247745), (10, 22598196), (12, 18831830), (15, 15065464), (20, 11299098), (24, 9415915), (30, 7532732), (40, 5649549), (60, 3766366), (120, 1883183)]