68483100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{32611}}^1$

素因数の和:32635

約数の個数: 72

約数和(自身を含む): 226457728

約数和(自身を除く): 157974628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 32611, 65222, 97833, 130444, 163055, 195666, 228277, 326110, 391332, 456554, 489165, 652220, 684831, 815275, 913108, 978330, 1141385, 1369662, 1630550, 1956660, 2282770, 2445825, 2739324, 3261100, 3424155, 4565540, 4891650, 5706925, 6848310, 9783300, 11413850, 13696620, 17120775, 22827700, 34241550, 68483100]

約数ペア:

[(1, 68483100), (2, 34241550), (3, 22827700), (4, 17120775), (5, 13696620), (6, 11413850), (7, 9783300), (10, 6848310), (12, 5706925), (14, 4891650), (15, 4565540), (20, 3424155), (21, 3261100), (25, 2739324), (28, 2445825), (30, 2282770), (35, 1956660), (42, 1630550), (50, 1369662), (60, 1141385), (70, 978330), (75, 913108), (84, 815275), (100, 684831), (105, 652220), (140, 489165), (150, 456554), (175, 391332), (210, 326110), (300, 228277), (350, 195666), (420, 163055), (525, 130444), (700, 97833), (1050, 65222), (2100, 32611)]