30542010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21661}}^1$

素因数の和:21718

約数の個数: 32

約数和(自身を含む): 74863872

約数和(自身を除く): 44321862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 21661, 43322, 64983, 108305, 129966, 216610, 324915, 649830, 1018067, 2036134, 3054201, 5090335, 6108402, 10180670, 15271005, 30542010]

約数ペア:

[(1, 30542010), (2, 15271005), (3, 10180670), (5, 6108402), (6, 5090335), (10, 3054201), (15, 2036134), (30, 1018067), (47, 649830), (94, 324915), (141, 216610), (235, 129966), (282, 108305), (470, 64983), (705, 43322), (1410, 21661)]