23257320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193811}}^1$

素因数の和:193825

約数の個数: 32

約数和(自身を含む): 69772320

約数和(自身を除く): 46515000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193811, 387622, 581433, 775244, 969055, 1162866, 1550488, 1938110, 2325732, 2907165, 3876220, 4651464, 5814330, 7752440, 11628660, 23257320]

約数ペア:

[(1, 23257320), (2, 11628660), (3, 7752440), (4, 5814330), (5, 4651464), (6, 3876220), (8, 2907165), (10, 2325732), (12, 1938110), (15, 1550488), (20, 1162866), (24, 969055), (30, 775244), (40, 581433), (60, 387622), (120, 193811)]