120735310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{635449}}^1$

素因数の和:635475

約数の個数: 16

約数和(自身を含む): 228762000

約数和(自身を除く): 108026690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 635449, 1270898, 3177245, 6354490, 12073531, 24147062, 60367655, 120735310]

約数ペア:

[(1, 120735310), (2, 60367655), (5, 24147062), (10, 12073531), (19, 6354490), (38, 3177245), (95, 1270898), (190, 635449)]