74263320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8969}}^1$

素因数の和:9009

約数の個数: 96

約数和(自身を含む): 251877600

約数和(自身を除く): 177614280

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, 1380, 1656, 2070, 2760, 4140, 8280, 8969, 17938, 26907, 35876, 44845, 53814, 71752, 80721, 89690, 107628, 134535, 161442, 179380, 206287, 215256, 269070, 322884, 358760, 403605, 412574, 538140, 618861, 645768, 807210, 825148, 1031435, 1076280, 1237722, 1614420, 1650296, 1856583, 2062870, 2475444, 3094305, 3228840, 3713166, 4125740, 4950888, 6188610, 7426332, 8251480, 9282915, 12377220, 14852664, 18565830, 24754440, 37131660, 74263320]

約数ペア:

[(1, 74263320), (2, 37131660), (3, 24754440), (4, 18565830), (5, 14852664), (6, 12377220), (8, 9282915), (9, 8251480), (10, 7426332), (12, 6188610), (15, 4950888), (18, 4125740), (20, 3713166), (23, 3228840), (24, 3094305), (30, 2475444), (36, 2062870), (40, 1856583), (45, 1650296), (46, 1614420), (60, 1237722), (69, 1076280), (72, 1031435), (90, 825148), (92, 807210), (115, 645768), (120, 618861), (138, 538140), (180, 412574), (184, 403605), (207, 358760), (230, 322884), (276, 269070), (345, 215256), (360, 206287), (414, 179380), (460, 161442), (552, 134535), (690, 107628), (828, 89690), (920, 80721), (1035, 71752), (1380, 53814), (1656, 44845), (2070, 35876), (2760, 26907), (4140, 17938), (8280, 8969)]