9530800

素因数分解:

$2^4\times 5^2\times {\mathrm{23827}}^1$

素因数の和:23845

約数の個数: 30

約数和(自身を含む): 22898708

約数和(自身を除く): 13367908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 23827, 47654, 95308, 119135, 190616, 238270, 381232, 476540, 595675, 953080, 1191350, 1906160, 2382700, 4765400, 9530800]

約数ペア:

[(1, 9530800), (2, 4765400), (4, 2382700), (5, 1906160), (8, 1191350), (10, 953080), (16, 595675), (20, 476540), (25, 381232), (40, 238270), (50, 190616), (80, 119135), (100, 95308), (200, 47654), (400, 23827)]