6909900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:791

約数の個数: 72

約数和(自身を含む): 20665344

約数和(自身を除く): 13755444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 743, 775, 930, 1486, 1550, 1860, 2229, 2325, 2972, 3100, 3715, 4458, 4650, 7430, 8916, 9300, 11145, 14860, 18575, 22290, 23033, 37150, 44580, 46066, 55725, 69099, 74300, 92132, 111450, 115165, 138198, 222900, 230330, 276396, 345495, 460660, 575825, 690990, 1151650, 1381980, 1727475, 2303300, 3454950, 6909900]

約数ペア:

[(1, 6909900), (2, 3454950), (3, 2303300), (4, 1727475), (5, 1381980), (6, 1151650), (10, 690990), (12, 575825), (15, 460660), (20, 345495), (25, 276396), (30, 230330), (31, 222900), (50, 138198), (60, 115165), (62, 111450), (75, 92132), (93, 74300), (100, 69099), (124, 55725), (150, 46066), (155, 44580), (186, 37150), (300, 23033), (310, 22290), (372, 18575), (465, 14860), (620, 11145), (743, 9300), (775, 8916), (930, 7430), (1486, 4650), (1550, 4458), (1860, 3715), (2229, 3100), (2325, 2972)]