65143170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{241271}}^1$

素因数の和:241287

約数の個数: 32

約数和(自身を含む): 173715840

約数和(自身を除く): 108572670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 241271, 482542, 723813, 1206355, 1447626, 2171439, 2412710, 3619065, 4342878, 6514317, 7238130, 10857195, 13028634, 21714390, 32571585, 65143170]

約数ペア:

[(1, 65143170), (2, 32571585), (3, 21714390), (5, 13028634), (6, 10857195), (9, 7238130), (10, 6514317), (15, 4342878), (18, 3619065), (27, 2412710), (30, 2171439), (45, 1447626), (54, 1206355), (90, 723813), (135, 482542), (270, 241271)]