98491020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{40037}}^1$

素因数の和:40090

約数の個数: 48

約数和(自身を含む): 282508128

約数和(自身を除く): 184017108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 40037, 80074, 120111, 160148, 200185, 240222, 400370, 480444, 600555, 800740, 1201110, 1641517, 2402220, 3283034, 4924551, 6566068, 8207585, 9849102, 16415170, 19698204, 24622755, 32830340, 49245510, 98491020]

約数ペア:

[(1, 98491020), (2, 49245510), (3, 32830340), (4, 24622755), (5, 19698204), (6, 16415170), (10, 9849102), (12, 8207585), (15, 6566068), (20, 4924551), (30, 3283034), (41, 2402220), (60, 1641517), (82, 1201110), (123, 800740), (164, 600555), (205, 480444), (246, 400370), (410, 240222), (492, 200185), (615, 160148), (820, 120111), (1230, 80074), (2460, 40037)]