17912280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149269}}^1$

素因数の和:149283

約数の個数: 32

約数和(自身を含む): 53737200

約数和(自身を除く): 35824920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149269, 298538, 447807, 597076, 746345, 895614, 1194152, 1492690, 1791228, 2239035, 2985380, 3582456, 4478070, 5970760, 8956140, 17912280]

約数ペア:

[(1, 17912280), (2, 8956140), (3, 5970760), (4, 4478070), (5, 3582456), (6, 2985380), (8, 2239035), (10, 1791228), (12, 1492690), (15, 1194152), (20, 895614), (24, 746345), (30, 597076), (40, 447807), (60, 298538), (120, 149269)]