48157320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401311}}^1$

素因数の和:401325

約数の個数: 32

約数和(自身を含む): 144472320

約数和(自身を除く): 96315000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401311, 802622, 1203933, 1605244, 2006555, 2407866, 3210488, 4013110, 4815732, 6019665, 8026220, 9631464, 12039330, 16052440, 24078660, 48157320]

約数ペア:

[(1, 48157320), (2, 24078660), (3, 16052440), (4, 12039330), (5, 9631464), (6, 8026220), (8, 6019665), (10, 4815732), (12, 4013110), (15, 3210488), (20, 2407866), (24, 2006555), (30, 1605244), (40, 1203933), (60, 802622), (120, 401311)]