201540270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2843}}^1$

素因数の和:3009

約数の個数: 64

約数和(自身を含む): 516015360

約数和(自身を除く): 314475090

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 139, 170, 255, 278, 417, 510, 695, 834, 1390, 2085, 2363, 2843, 4170, 4726, 5686, 7089, 8529, 11815, 14178, 14215, 17058, 23630, 28430, 35445, 42645, 48331, 70890, 85290, 96662, 144993, 241655, 289986, 395177, 483310, 724965, 790354, 1185531, 1449930, 1975885, 2371062, 3951770, 5927655, 6718009, 11855310, 13436018, 20154027, 33590045, 40308054, 67180090, 100770135, 201540270]

約数ペア:

[(1, 201540270), (2, 100770135), (3, 67180090), (5, 40308054), (6, 33590045), (10, 20154027), (15, 13436018), (17, 11855310), (30, 6718009), (34, 5927655), (51, 3951770), (85, 2371062), (102, 1975885), (139, 1449930), (170, 1185531), (255, 790354), (278, 724965), (417, 483310), (510, 395177), (695, 289986), (834, 241655), (1390, 144993), (2085, 96662), (2363, 85290), (2843, 70890), (4170, 48331), (4726, 42645), (5686, 35445), (7089, 28430), (8529, 23630), (11815, 17058), (14178, 14215)]