6380625

素因数分解:

$3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 40

約数和(自身を含む): 11021472

約数和(自身を除く): 4640847

約数列:

[1, 3, 5, 15, 25, 41, 75, 83, 123, 125, 205, 249, 375, 415, 615, 625, 1025, 1245, 1875, 2075, 3075, 3403, 5125, 6225, 10209, 10375, 15375, 17015, 25625, 31125, 51045, 51875, 76875, 85075, 155625, 255225, 425375, 1276125, 2126875, 6380625]

約数ペア:

[(1, 6380625), (3, 2126875), (5, 1276125), (15, 425375), (25, 255225), (41, 155625), (75, 85075), (83, 76875), (123, 51875), (125, 51045), (205, 31125), (249, 25625), (375, 17015), (415, 15375), (615, 10375), (625, 10209), (1025, 6225), (1245, 5125), (1875, 3403), (2075, 3075)]