9215600

素因数分解:

$2^4\times 5^2\times {\mathrm{23039}}^1$

素因数の和:23057

約数の個数: 30

約数和(自身を含む): 22141440

約数和(自身を除く): 12925840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 23039, 46078, 92156, 115195, 184312, 230390, 368624, 460780, 575975, 921560, 1151950, 1843120, 2303900, 4607800, 9215600]

約数ペア:

[(1, 9215600), (2, 4607800), (4, 2303900), (5, 1843120), (8, 1151950), (10, 921560), (16, 575975), (20, 460780), (25, 368624), (40, 230390), (50, 184312), (80, 115195), (100, 92156), (200, 46078), (400, 23039)]