9870540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9677}}^1$

素因数の和:9706

約数の個数: 48

約数和(自身を含む): 29266272

約数和(自身を除く): 19395732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 9677, 19354, 29031, 38708, 48385, 58062, 96770, 116124, 145155, 164509, 193540, 290310, 329018, 493527, 580620, 658036, 822545, 987054, 1645090, 1974108, 2467635, 3290180, 4935270, 9870540]

約数ペア:

[(1, 9870540), (2, 4935270), (3, 3290180), (4, 2467635), (5, 1974108), (6, 1645090), (10, 987054), (12, 822545), (15, 658036), (17, 580620), (20, 493527), (30, 329018), (34, 290310), (51, 193540), (60, 164509), (68, 145155), (85, 116124), (102, 96770), (170, 58062), (204, 48385), (255, 38708), (340, 29031), (510, 19354), (1020, 9677)]