15302410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 29684160

約数和(自身を除く): 14381750

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 1873, 3746, 4085, 8170, 9365, 18730, 35587, 71174, 80539, 161078, 177935, 355870, 402695, 805390, 1530241, 3060482, 7651205, 15302410]

約数ペア:

[(1, 15302410), (2, 7651205), (5, 3060482), (10, 1530241), (19, 805390), (38, 402695), (43, 355870), (86, 177935), (95, 161078), (190, 80539), (215, 71174), (430, 35587), (817, 18730), (1634, 9365), (1873, 8170), (3746, 4085)]