122815500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2060

約数の個数: 96

約数和(自身を含む): 366545088

約数和(自身を除く): 243729588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 125, 150, 164, 205, 246, 250, 300, 375, 410, 492, 500, 615, 750, 820, 1025, 1230, 1500, 1997, 2050, 2460, 3075, 3994, 4100, 5125, 5991, 6150, 7988, 9985, 10250, 11982, 12300, 15375, 19970, 20500, 23964, 29955, 30750, 39940, 49925, 59910, 61500, 81877, 99850, 119820, 149775, 163754, 199700, 245631, 249625, 299550, 327508, 409385, 491262, 499250, 599100, 748875, 818770, 982524, 998500, 1228155, 1497750, 1637540, 2046925, 2456310, 2995500, 4093850, 4912620, 6140775, 8187700, 10234625, 12281550, 20469250, 24563100, 30703875, 40938500, 61407750, 122815500]

約数ペア:

[(1, 122815500), (2, 61407750), (3, 40938500), (4, 30703875), (5, 24563100), (6, 20469250), (10, 12281550), (12, 10234625), (15, 8187700), (20, 6140775), (25, 4912620), (30, 4093850), (41, 2995500), (50, 2456310), (60, 2046925), (75, 1637540), (82, 1497750), (100, 1228155), (123, 998500), (125, 982524), (150, 818770), (164, 748875), (205, 599100), (246, 499250), (250, 491262), (300, 409385), (375, 327508), (410, 299550), (492, 249625), (500, 245631), (615, 199700), (750, 163754), (820, 149775), (1025, 119820), (1230, 99850), (1500, 81877), (1997, 61500), (2050, 59910), (2460, 49925), (3075, 39940), (3994, 30750), (4100, 29955), (5125, 23964), (5991, 20500), (6150, 19970), (7988, 15375), (9985, 12300), (10250, 11982)]