30009294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 78676416

約数和(自身を除く): 48667122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 41, 42, 63, 74, 82, 111, 123, 126, 157, 222, 246, 259, 287, 314, 333, 369, 471, 518, 574, 666, 738, 777, 861, 942, 1099, 1413, 1517, 1554, 1722, 2198, 2331, 2583, 2826, 3034, 3297, 4551, 4662, 5166, 5809, 6437, 6594, 9102, 9891, 10619, 11618, 12874, 13653, 17427, 19311, 19782, 21238, 27306, 31857, 34854, 38622, 40663, 45059, 52281, 57933, 63714, 81326, 90118, 95571, 104562, 115866, 121989, 135177, 191142, 238169, 243978, 270354, 365967, 405531, 476338, 714507, 731934, 811062, 1429014, 1667183, 2143521, 3334366, 4287042, 5001549, 10003098, 15004647, 30009294]

約数ペア:

[(1, 30009294), (2, 15004647), (3, 10003098), (6, 5001549), (7, 4287042), (9, 3334366), (14, 2143521), (18, 1667183), (21, 1429014), (37, 811062), (41, 731934), (42, 714507), (63, 476338), (74, 405531), (82, 365967), (111, 270354), (123, 243978), (126, 238169), (157, 191142), (222, 135177), (246, 121989), (259, 115866), (287, 104562), (314, 95571), (333, 90118), (369, 81326), (471, 63714), (518, 57933), (574, 52281), (666, 45059), (738, 40663), (777, 38622), (861, 34854), (942, 31857), (1099, 27306), (1413, 21238), (1517, 19782), (1554, 19311), (1722, 17427), (2198, 13653), (2331, 12874), (2583, 11618), (2826, 10619), (3034, 9891), (3297, 9102), (4551, 6594), (4662, 6437), (5166, 5809)]