68920500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4177}}^1$

素因数の和:4210

約数の個数: 96

約数和(自身を含む): 218994048

約数和(自身を除く): 150073548

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 660, 750, 825, 1100, 1375, 1500, 1650, 2750, 3300, 4125, 4177, 5500, 8250, 8354, 12531, 16500, 16708, 20885, 25062, 41770, 45947, 50124, 62655, 83540, 91894, 104425, 125310, 137841, 183788, 208850, 229735, 250620, 275682, 313275, 417700, 459470, 522125, 551364, 626550, 689205, 918940, 1044250, 1148675, 1253100, 1378410, 1566375, 2088500, 2297350, 2756820, 3132750, 3446025, 4594700, 5743375, 6265500, 6892050, 11486750, 13784100, 17230125, 22973500, 34460250, 68920500]

約数ペア:

[(1, 68920500), (2, 34460250), (3, 22973500), (4, 17230125), (5, 13784100), (6, 11486750), (10, 6892050), (11, 6265500), (12, 5743375), (15, 4594700), (20, 3446025), (22, 3132750), (25, 2756820), (30, 2297350), (33, 2088500), (44, 1566375), (50, 1378410), (55, 1253100), (60, 1148675), (66, 1044250), (75, 918940), (100, 689205), (110, 626550), (125, 551364), (132, 522125), (150, 459470), (165, 417700), (220, 313275), (250, 275682), (275, 250620), (300, 229735), (330, 208850), (375, 183788), (500, 137841), (550, 125310), (660, 104425), (750, 91894), (825, 83540), (1100, 62655), (1375, 50124), (1500, 45947), (1650, 41770), (2750, 25062), (3300, 20885), (4125, 16708), (4177, 16500), (5500, 12531), (8250, 8354)]