60820620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{809}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 195955200

約数和(自身を除く): 135134580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 179, 210, 358, 420, 537, 716, 809, 895, 1074, 1253, 1618, 1790, 2148, 2427, 2506, 2685, 3236, 3580, 3759, 4045, 4854, 5012, 5370, 5663, 6265, 7518, 8090, 9708, 10740, 11326, 12135, 12530, 15036, 16180, 16989, 18795, 22652, 24270, 25060, 28315, 33978, 37590, 48540, 56630, 67956, 75180, 84945, 113260, 144811, 169890, 289622, 339780, 434433, 579244, 724055, 868866, 1013677, 1448110, 1737732, 2027354, 2172165, 2896220, 3041031, 4054708, 4344330, 5068385, 6082062, 8688660, 10136770, 12164124, 15205155, 20273540, 30410310, 60820620]

約数ペア:

[(1, 60820620), (2, 30410310), (3, 20273540), (4, 15205155), (5, 12164124), (6, 10136770), (7, 8688660), (10, 6082062), (12, 5068385), (14, 4344330), (15, 4054708), (20, 3041031), (21, 2896220), (28, 2172165), (30, 2027354), (35, 1737732), (42, 1448110), (60, 1013677), (70, 868866), (84, 724055), (105, 579244), (140, 434433), (179, 339780), (210, 289622), (358, 169890), (420, 144811), (537, 113260), (716, 84945), (809, 75180), (895, 67956), (1074, 56630), (1253, 48540), (1618, 37590), (1790, 33978), (2148, 28315), (2427, 25060), (2506, 24270), (2685, 22652), (3236, 18795), (3580, 16989), (3759, 16180), (4045, 15036), (4854, 12530), (5012, 12135), (5370, 11326), (5663, 10740), (6265, 9708), (7518, 8090)]