315065670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{101963}}^1$

素因数の和:102076

約数の個数: 32

約数和(自身を含む): 763506432

約数和(自身を除く): 448440762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 101963, 203926, 305889, 509815, 611778, 1019630, 1529445, 3058890, 10502189, 21004378, 31506567, 52510945, 63013134, 105021890, 157532835, 315065670]

約数ペア:

[(1, 315065670), (2, 157532835), (3, 105021890), (5, 63013134), (6, 52510945), (10, 31506567), (15, 21004378), (30, 10502189), (103, 3058890), (206, 1529445), (309, 1019630), (515, 611778), (618, 509815), (1030, 305889), (1545, 203926), (3090, 101963)]