68168250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{10099}}^1$

素因数の和:10125

約数の個数: 64

約数和(自身を含む): 189072000

約数和(自身を除く): 120903750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 10099, 20198, 30297, 50495, 60594, 90891, 100990, 151485, 181782, 252475, 272673, 302970, 454455, 504950, 545346, 757425, 908910, 1262375, 1363365, 1514850, 2272275, 2524750, 2726730, 3787125, 4544550, 6816825, 7574250, 11361375, 13633650, 22722750, 34084125, 68168250]

約数ペア:

[(1, 68168250), (2, 34084125), (3, 22722750), (5, 13633650), (6, 11361375), (9, 7574250), (10, 6816825), (15, 4544550), (18, 3787125), (25, 2726730), (27, 2524750), (30, 2272275), (45, 1514850), (50, 1363365), (54, 1262375), (75, 908910), (90, 757425), (125, 545346), (135, 504950), (150, 454455), (225, 302970), (250, 272673), (270, 252475), (375, 181782), (450, 151485), (675, 100990), (750, 90891), (1125, 60594), (1350, 50495), (2250, 30297), (3375, 20198), (6750, 10099)]