12100620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 39610368

約数和(自身を除く): 27509748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 613, 658, 705, 940, 987, 1226, 1316, 1410, 1645, 1839, 1974, 2452, 2820, 3065, 3290, 3678, 3948, 4291, 4935, 6130, 6580, 7356, 8582, 9195, 9870, 12260, 12873, 17164, 18390, 19740, 21455, 25746, 28811, 36780, 42910, 51492, 57622, 64365, 85820, 86433, 115244, 128730, 144055, 172866, 201677, 257460, 288110, 345732, 403354, 432165, 576220, 605031, 806708, 864330, 1008385, 1210062, 1728660, 2016770, 2420124, 3025155, 4033540, 6050310, 12100620]

約数ペア:

[(1, 12100620), (2, 6050310), (3, 4033540), (4, 3025155), (5, 2420124), (6, 2016770), (7, 1728660), (10, 1210062), (12, 1008385), (14, 864330), (15, 806708), (20, 605031), (21, 576220), (28, 432165), (30, 403354), (35, 345732), (42, 288110), (47, 257460), (60, 201677), (70, 172866), (84, 144055), (94, 128730), (105, 115244), (140, 86433), (141, 85820), (188, 64365), (210, 57622), (235, 51492), (282, 42910), (329, 36780), (420, 28811), (470, 25746), (564, 21455), (613, 19740), (658, 18390), (705, 17164), (940, 12873), (987, 12260), (1226, 9870), (1316, 9195), (1410, 8582), (1645, 7356), (1839, 6580), (1974, 6130), (2452, 4935), (2820, 4291), (3065, 3948), (3290, 3678)]