12242580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 39696384

約数和(自身を除く): 27453804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 283, 309, 412, 420, 515, 566, 618, 721, 849, 1030, 1132, 1236, 1415, 1442, 1545, 1698, 1981, 2060, 2163, 2830, 2884, 3090, 3396, 3605, 3962, 4245, 4326, 5660, 5943, 6180, 7210, 7924, 8490, 8652, 9905, 10815, 11886, 14420, 16980, 19810, 21630, 23772, 29149, 29715, 39620, 43260, 58298, 59430, 87447, 116596, 118860, 145745, 174894, 204043, 291490, 349788, 408086, 437235, 582980, 612129, 816172, 874470, 1020215, 1224258, 1748940, 2040430, 2448516, 3060645, 4080860, 6121290, 12242580]

約数ペア:

[(1, 12242580), (2, 6121290), (3, 4080860), (4, 3060645), (5, 2448516), (6, 2040430), (7, 1748940), (10, 1224258), (12, 1020215), (14, 874470), (15, 816172), (20, 612129), (21, 582980), (28, 437235), (30, 408086), (35, 349788), (42, 291490), (60, 204043), (70, 174894), (84, 145745), (103, 118860), (105, 116596), (140, 87447), (206, 59430), (210, 58298), (283, 43260), (309, 39620), (412, 29715), (420, 29149), (515, 23772), (566, 21630), (618, 19810), (721, 16980), (849, 14420), (1030, 11886), (1132, 10815), (1236, 9905), (1415, 8652), (1442, 8490), (1545, 7924), (1698, 7210), (1981, 6180), (2060, 5943), (2163, 5660), (2830, 4326), (2884, 4245), (3090, 3962), (3396, 3605)]