124401540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2073359}}^1$

素因数の和:2073371

約数の個数: 24

約数和(自身を含む): 348324480

約数和(自身を除く): 223922940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2073359, 4146718, 6220077, 8293436, 10366795, 12440154, 20733590, 24880308, 31100385, 41467180, 62200770, 124401540]

約数ペア:

[(1, 124401540), (2, 62200770), (3, 41467180), (4, 31100385), (5, 24880308), (6, 20733590), (10, 12440154), (12, 10366795), (15, 8293436), (20, 6220077), (30, 4146718), (60, 2073359)]