148899180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2481653}}^1$

素因数の和:2481665

約数の個数: 24

約数和(自身を含む): 416917872

約数和(自身を除く): 268018692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2481653, 4963306, 7444959, 9926612, 12408265, 14889918, 24816530, 29779836, 37224795, 49633060, 74449590, 148899180]

約数ペア:

[(1, 148899180), (2, 74449590), (3, 49633060), (4, 37224795), (5, 29779836), (6, 24816530), (10, 14889918), (12, 12408265), (15, 9926612), (20, 7444959), (30, 4963306), (60, 2481653)]