16617385020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{330103}}^1$

素因数の和:330954

約数の個数: 48

約数和(自身を含む): 46584276480

約数和(自身を除く): 29966891460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 839, 1678, 2517, 3356, 4195, 5034, 8390, 10068, 12585, 16780, 25170, 50340, 330103, 660206, 990309, 1320412, 1650515, 1980618, 3301030, 3961236, 4951545, 6602060, 9903090, 19806180, 276956417, 553912834, 830869251, 1107825668, 1384782085, 1661738502, 2769564170, 3323477004, 4154346255, 5539128340, 8308692510, 16617385020]

約数ペア:

[(1, 16617385020), (2, 8308692510), (3, 5539128340), (4, 4154346255), (5, 3323477004), (6, 2769564170), (10, 1661738502), (12, 1384782085), (15, 1107825668), (20, 830869251), (30, 553912834), (60, 276956417), (839, 19806180), (1678, 9903090), (2517, 6602060), (3356, 4951545), (4195, 3961236), (5034, 3301030), (8390, 1980618), (10068, 1650515), (12585, 1320412), (16780, 990309), (25170, 660206), (50340, 330103)]