10921320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1359

約数の個数: 96

約数和(自身を含む): 37065600

約数和(自身を除く): 26144280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1319, 1380, 1656, 2070, 2638, 2760, 3957, 4140, 5276, 6595, 7914, 8280, 10552, 11871, 13190, 15828, 19785, 23742, 26380, 30337, 31656, 39570, 47484, 52760, 59355, 60674, 79140, 91011, 94968, 118710, 121348, 151685, 158280, 182022, 237420, 242696, 273033, 303370, 364044, 455055, 474840, 546066, 606740, 728088, 910110, 1092132, 1213480, 1365165, 1820220, 2184264, 2730330, 3640440, 5460660, 10921320]

約数ペア:

[(1, 10921320), (2, 5460660), (3, 3640440), (4, 2730330), (5, 2184264), (6, 1820220), (8, 1365165), (9, 1213480), (10, 1092132), (12, 910110), (15, 728088), (18, 606740), (20, 546066), (23, 474840), (24, 455055), (30, 364044), (36, 303370), (40, 273033), (45, 242696), (46, 237420), (60, 182022), (69, 158280), (72, 151685), (90, 121348), (92, 118710), (115, 94968), (120, 91011), (138, 79140), (180, 60674), (184, 59355), (207, 52760), (230, 47484), (276, 39570), (345, 31656), (360, 30337), (414, 26380), (460, 23742), (552, 19785), (690, 15828), (828, 13190), (920, 11871), (1035, 10552), (1319, 8280), (1380, 7914), (1656, 6595), (2070, 5276), (2638, 4140), (2760, 3957)]