240722010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{891563}}^1$

素因数の和:891579

約数の個数: 32

約数和(自身を含む): 641926080

約数和(自身を除く): 401204070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 891563, 1783126, 2674689, 4457815, 5349378, 8024067, 8915630, 13373445, 16048134, 24072201, 26746890, 40120335, 48144402, 80240670, 120361005, 240722010]

約数ペア:

[(1, 240722010), (2, 120361005), (3, 80240670), (5, 48144402), (6, 40120335), (9, 26746890), (10, 24072201), (15, 16048134), (18, 13373445), (27, 8915630), (30, 8024067), (45, 5349378), (54, 4457815), (90, 2674689), (135, 1783126), (270, 891563)]