195549960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1629583}}^1$

素因数の和:1629597

約数の個数: 32

約数和(自身を含む): 586650240

約数和(自身を除く): 391100280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1629583, 3259166, 4888749, 6518332, 8147915, 9777498, 13036664, 16295830, 19554996, 24443745, 32591660, 39109992, 48887490, 65183320, 97774980, 195549960]

約数ペア:

[(1, 195549960), (2, 97774980), (3, 65183320), (4, 48887490), (5, 39109992), (6, 32591660), (8, 24443745), (10, 19554996), (12, 16295830), (15, 13036664), (20, 9777498), (24, 8147915), (30, 6518332), (40, 4888749), (60, 3259166), (120, 1629583)]