30309510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13121}}^1$

素因数の和:13149

約数の個数: 64

約数和(自身を含む): 90699264

約数和(自身を除く): 60389754

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 13121, 26242, 39363, 65605, 78726, 91847, 131210, 144331, 183694, 196815, 275541, 288662, 393630, 432993, 459235, 551082, 721655, 865986, 918470, 1010317, 1377705, 1443310, 2020634, 2164965, 2755410, 3030951, 4329930, 5051585, 6061902, 10103170, 15154755, 30309510]

約数ペア:

[(1, 30309510), (2, 15154755), (3, 10103170), (5, 6061902), (6, 5051585), (7, 4329930), (10, 3030951), (11, 2755410), (14, 2164965), (15, 2020634), (21, 1443310), (22, 1377705), (30, 1010317), (33, 918470), (35, 865986), (42, 721655), (55, 551082), (66, 459235), (70, 432993), (77, 393630), (105, 288662), (110, 275541), (154, 196815), (165, 183694), (210, 144331), (231, 131210), (330, 91847), (385, 78726), (462, 65605), (770, 39363), (1155, 26242), (2310, 13121)]