15067740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2347}}^1$

素因数の和:2466

約数の個数: 48

約数和(自身を含む): 42602112

約数和(自身を除く): 27534372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 2347, 3210, 4694, 6420, 7041, 9388, 11735, 14082, 23470, 28164, 35205, 46940, 70410, 140820, 251129, 502258, 753387, 1004516, 1255645, 1506774, 2511290, 3013548, 3766935, 5022580, 7533870, 15067740]

約数ペア:

[(1, 15067740), (2, 7533870), (3, 5022580), (4, 3766935), (5, 3013548), (6, 2511290), (10, 1506774), (12, 1255645), (15, 1004516), (20, 753387), (30, 502258), (60, 251129), (107, 140820), (214, 70410), (321, 46940), (428, 35205), (535, 28164), (642, 23470), (1070, 14082), (1284, 11735), (1605, 9388), (2140, 7041), (2347, 6420), (3210, 4694)]