129219450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{18329}}^1$

素因数の和:18391

約数の個数: 48

約数和(自身を含む): 327300480

約数和(自身を除く): 198081030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050, 18329, 36658, 54987, 91645, 109974, 183290, 274935, 458225, 549870, 861463, 916450, 1374675, 1722926, 2584389, 2749350, 4307315, 5168778, 8614630, 12921945, 21536575, 25843890, 43073150, 64609725, 129219450]

約数ペア:

[(1, 129219450), (2, 64609725), (3, 43073150), (5, 25843890), (6, 21536575), (10, 12921945), (15, 8614630), (25, 5168778), (30, 4307315), (47, 2749350), (50, 2584389), (75, 1722926), (94, 1374675), (141, 916450), (150, 861463), (235, 549870), (282, 458225), (470, 274935), (705, 183290), (1175, 109974), (1410, 91645), (2350, 54987), (3525, 36658), (7050, 18329)]