30006306

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:652

約数の個数: 72

約数和(自身を含む): 74692800

約数和(自身を除く): 44686494

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 198, 207, 242, 253, 363, 414, 506, 599, 726, 759, 1089, 1198, 1518, 1797, 2178, 2277, 2783, 3594, 4554, 5391, 5566, 6589, 8349, 10782, 13178, 13777, 16698, 19767, 25047, 27554, 39534, 41331, 50094, 59301, 72479, 82662, 118602, 123993, 144958, 151547, 217437, 247986, 303094, 434874, 454641, 652311, 909282, 1304622, 1363923, 1667017, 2727846, 3334034, 5001051, 10002102, 15003153, 30006306]

約数ペア:

[(1, 30006306), (2, 15003153), (3, 10002102), (6, 5001051), (9, 3334034), (11, 2727846), (18, 1667017), (22, 1363923), (23, 1304622), (33, 909282), (46, 652311), (66, 454641), (69, 434874), (99, 303094), (121, 247986), (138, 217437), (198, 151547), (207, 144958), (242, 123993), (253, 118602), (363, 82662), (414, 72479), (506, 59301), (599, 50094), (726, 41331), (759, 39534), (1089, 27554), (1198, 25047), (1518, 19767), (1797, 16698), (2178, 13777), (2277, 13178), (2783, 10782), (3594, 8349), (4554, 6589), (5391, 5566)]