151465260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{87049}}^1$

素因数の和:87090

約数の個数: 48

約数和(自身を含む): 438732000

約数和(自身を除く): 287266740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 87049, 174098, 261147, 348196, 435245, 522294, 870490, 1044588, 1305735, 1740980, 2524421, 2611470, 5048842, 5222940, 7573263, 10097684, 12622105, 15146526, 25244210, 30293052, 37866315, 50488420, 75732630, 151465260]

約数ペア:

[(1, 151465260), (2, 75732630), (3, 50488420), (4, 37866315), (5, 30293052), (6, 25244210), (10, 15146526), (12, 12622105), (15, 10097684), (20, 7573263), (29, 5222940), (30, 5048842), (58, 2611470), (60, 2524421), (87, 1740980), (116, 1305735), (145, 1044588), (174, 870490), (290, 522294), (348, 435245), (435, 348196), (580, 261147), (870, 174098), (1740, 87049)]