19003350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{839}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 47496960

約数和(自身を除く): 28493610

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 151, 302, 453, 755, 839, 906, 1510, 1678, 2265, 2517, 3775, 4195, 4530, 5034, 7550, 8390, 11325, 12585, 20975, 22650, 25170, 41950, 62925, 125850, 126689, 253378, 380067, 633445, 760134, 1266890, 1900335, 3167225, 3800670, 6334450, 9501675, 19003350]

約数ペア:

[(1, 19003350), (2, 9501675), (3, 6334450), (5, 3800670), (6, 3167225), (10, 1900335), (15, 1266890), (25, 760134), (30, 633445), (50, 380067), (75, 253378), (150, 126689), (151, 125850), (302, 62925), (453, 41950), (755, 25170), (839, 22650), (906, 20975), (1510, 12585), (1678, 11325), (2265, 8390), (2517, 7550), (3775, 5034), (4195, 4530)]