30159195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3889}}^1$

素因数の和:3955

約数の個数: 32

約数和(自身を含む): 53775360

約数和(自身を除く): 23616165

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 3889, 7755, 11667, 19445, 42779, 58335, 128337, 182783, 213895, 548349, 641685, 913915, 2010613, 2741745, 6031839, 10053065, 30159195]

約数ペア:

[(1, 30159195), (3, 10053065), (5, 6031839), (11, 2741745), (15, 2010613), (33, 913915), (47, 641685), (55, 548349), (141, 213895), (165, 182783), (235, 128337), (517, 58335), (705, 42779), (1551, 19445), (2585, 11667), (3889, 7755)]