85072200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2087

約数の個数: 96

約数和(自身を含む): 267572160

約数和(自身を除く): 182499960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 142, 150, 200, 213, 284, 300, 355, 426, 568, 600, 710, 852, 1065, 1420, 1704, 1775, 1997, 2130, 2840, 3550, 3994, 4260, 5325, 5991, 7100, 7988, 8520, 9985, 10650, 11982, 14200, 15976, 19970, 21300, 23964, 29955, 39940, 42600, 47928, 49925, 59910, 79880, 99850, 119820, 141787, 149775, 199700, 239640, 283574, 299550, 399400, 425361, 567148, 599100, 708935, 850722, 1134296, 1198200, 1417870, 1701444, 2126805, 2835740, 3402888, 3544675, 4253610, 5671480, 7089350, 8507220, 10634025, 14178700, 17014440, 21268050, 28357400, 42536100, 85072200]

約数ペア:

[(1, 85072200), (2, 42536100), (3, 28357400), (4, 21268050), (5, 17014440), (6, 14178700), (8, 10634025), (10, 8507220), (12, 7089350), (15, 5671480), (20, 4253610), (24, 3544675), (25, 3402888), (30, 2835740), (40, 2126805), (50, 1701444), (60, 1417870), (71, 1198200), (75, 1134296), (100, 850722), (120, 708935), (142, 599100), (150, 567148), (200, 425361), (213, 399400), (284, 299550), (300, 283574), (355, 239640), (426, 199700), (568, 149775), (600, 141787), (710, 119820), (852, 99850), (1065, 79880), (1420, 59910), (1704, 49925), (1775, 47928), (1997, 42600), (2130, 39940), (2840, 29955), (3550, 23964), (3994, 21300), (4260, 19970), (5325, 15976), (5991, 14200), (7100, 11982), (7988, 10650), (8520, 9985)]