148030620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{7321}}^1$

素因数の和:7670

約数の個数: 48

約数和(自身を含む): 415772448

約数和(自身を除く): 267741828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 674, 1011, 1348, 1685, 2022, 3370, 4044, 5055, 6740, 7321, 10110, 14642, 20220, 21963, 29284, 36605, 43926, 73210, 87852, 109815, 146420, 219630, 439260, 2467177, 4934354, 7401531, 9868708, 12335885, 14803062, 24671770, 29606124, 37007655, 49343540, 74015310, 148030620]

約数ペア:

[(1, 148030620), (2, 74015310), (3, 49343540), (4, 37007655), (5, 29606124), (6, 24671770), (10, 14803062), (12, 12335885), (15, 9868708), (20, 7401531), (30, 4934354), (60, 2467177), (337, 439260), (674, 219630), (1011, 146420), (1348, 109815), (1685, 87852), (2022, 73210), (3370, 43926), (4044, 36605), (5055, 29284), (6740, 21963), (7321, 20220), (10110, 14642)]