193726020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{2213}}^1$

素因数の和:3684

約数の個数: 48

約数和(自身を含む): 543049920

約数和(自身を除く): 349323900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1459, 2213, 2918, 4377, 4426, 5836, 6639, 7295, 8754, 8852, 11065, 13278, 14590, 17508, 21885, 22130, 26556, 29180, 33195, 43770, 44260, 66390, 87540, 132780, 3228767, 6457534, 9686301, 12915068, 16143835, 19372602, 32287670, 38745204, 48431505, 64575340, 96863010, 193726020]

約数ペア:

[(1, 193726020), (2, 96863010), (3, 64575340), (4, 48431505), (5, 38745204), (6, 32287670), (10, 19372602), (12, 16143835), (15, 12915068), (20, 9686301), (30, 6457534), (60, 3228767), (1459, 132780), (2213, 87540), (2918, 66390), (4377, 44260), (4426, 43770), (5836, 33195), (6639, 29180), (7295, 26556), (8754, 22130), (8852, 21885), (11065, 17508), (13278, 14590)]