84473100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2064

約数の個数: 108

約数和(自身を含む): 270545184

約数和(自身を除く): 186072084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 141, 150, 180, 188, 225, 235, 282, 300, 423, 450, 470, 564, 705, 846, 900, 940, 1175, 1410, 1692, 1997, 2115, 2350, 2820, 3525, 3994, 4230, 4700, 5991, 7050, 7988, 8460, 9985, 10575, 11982, 14100, 17973, 19970, 21150, 23964, 29955, 35946, 39940, 42300, 49925, 59910, 71892, 89865, 93859, 99850, 119820, 149775, 179730, 187718, 199700, 281577, 299550, 359460, 375436, 449325, 469295, 563154, 599100, 844731, 898650, 938590, 1126308, 1407885, 1689462, 1797300, 1877180, 2346475, 2815770, 3378924, 4223655, 4692950, 5631540, 7039425, 8447310, 9385900, 14078850, 16894620, 21118275, 28157700, 42236550, 84473100]

約数ペア:

[(1, 84473100), (2, 42236550), (3, 28157700), (4, 21118275), (5, 16894620), (6, 14078850), (9, 9385900), (10, 8447310), (12, 7039425), (15, 5631540), (18, 4692950), (20, 4223655), (25, 3378924), (30, 2815770), (36, 2346475), (45, 1877180), (47, 1797300), (50, 1689462), (60, 1407885), (75, 1126308), (90, 938590), (94, 898650), (100, 844731), (141, 599100), (150, 563154), (180, 469295), (188, 449325), (225, 375436), (235, 359460), (282, 299550), (300, 281577), (423, 199700), (450, 187718), (470, 179730), (564, 149775), (705, 119820), (846, 99850), (900, 93859), (940, 89865), (1175, 71892), (1410, 59910), (1692, 49925), (1997, 42300), (2115, 39940), (2350, 35946), (2820, 29955), (3525, 23964), (3994, 21150), (4230, 19970), (4700, 17973), (5991, 14100), (7050, 11982), (7988, 10575), (8460, 9985)]