100645320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{838711}}^1$

素因数の和:838725

約数の個数: 32

約数和(自身を含む): 301936320

約数和(自身を除く): 201291000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 838711, 1677422, 2516133, 3354844, 4193555, 5032266, 6709688, 8387110, 10064532, 12580665, 16774220, 20129064, 25161330, 33548440, 50322660, 100645320]

約数ペア:

[(1, 100645320), (2, 50322660), (3, 33548440), (4, 25161330), (5, 20129064), (6, 16774220), (8, 12580665), (10, 10064532), (12, 8387110), (15, 6709688), (20, 5032266), (24, 4193555), (30, 3354844), (40, 2516133), (60, 1677422), (120, 838711)]