30790512

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{5779}}^1$

素因数の和:5830

約数の個数: 60

約数和(自身を含む): 88514920

約数和(自身を除く): 57724408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 5779, 11558, 17337, 23116, 34674, 46232, 52011, 69348, 92464, 104022, 138696, 208044, 213823, 277392, 416088, 427646, 641469, 832176, 855292, 1282938, 1710584, 1924407, 2565876, 3421168, 3848814, 5131752, 7697628, 10263504, 15395256, 30790512]

約数ペア:

[(1, 30790512), (2, 15395256), (3, 10263504), (4, 7697628), (6, 5131752), (8, 3848814), (9, 3421168), (12, 2565876), (16, 1924407), (18, 1710584), (24, 1282938), (36, 855292), (37, 832176), (48, 641469), (72, 427646), (74, 416088), (111, 277392), (144, 213823), (148, 208044), (222, 138696), (296, 104022), (333, 92464), (444, 69348), (592, 52011), (666, 46232), (888, 34674), (1332, 23116), (1776, 17337), (2664, 11558), (5328, 5779)]