74920372470

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{123821}}^1$

素因数の和:123929

約数の個数: 112

約数和(自身を含む): 204630218352

約数和(自身を除く): 129709845882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 135, 162, 166, 243, 249, 270, 405, 415, 486, 498, 729, 747, 810, 830, 1215, 1245, 1458, 1494, 2241, 2430, 2490, 3645, 3735, 4482, 6723, 7290, 7470, 11205, 13446, 20169, 22410, 33615, 40338, 60507, 67230, 100845, 121014, 123821, 201690, 247642, 302535, 371463, 605070, 619105, 742926, 1114389, 1238210, 1857315, 2228778, 3343167, 3714630, 5571945, 6686334, 10029501, 10277143, 11143890, 16715835, 20059002, 20554286, 30088503, 30831429, 33431670, 50147505, 51385715, 60177006, 61662858, 90265509, 92494287, 100295010, 102771430, 150442515, 154157145, 180531018, 184988574, 277482861, 300885030, 308314290, 451327545, 462471435, 554965722, 832448583, 902655090, 924942870, 1387414305, 1664897166, 2497345749, 2774828610, 4162242915, 4994691498, 7492037247, 8324485830, 12486728745, 14984074494, 24973457490, 37460186235, 74920372470]

約数ペア:

[(1, 74920372470), (2, 37460186235), (3, 24973457490), (5, 14984074494), (6, 12486728745), (9, 8324485830), (10, 7492037247), (15, 4994691498), (18, 4162242915), (27, 2774828610), (30, 2497345749), (45, 1664897166), (54, 1387414305), (81, 924942870), (83, 902655090), (90, 832448583), (135, 554965722), (162, 462471435), (166, 451327545), (243, 308314290), (249, 300885030), (270, 277482861), (405, 184988574), (415, 180531018), (486, 154157145), (498, 150442515), (729, 102771430), (747, 100295010), (810, 92494287), (830, 90265509), (1215, 61662858), (1245, 60177006), (1458, 51385715), (1494, 50147505), (2241, 33431670), (2430, 30831429), (2490, 30088503), (3645, 20554286), (3735, 20059002), (4482, 16715835), (6723, 11143890), (7290, 10277143), (7470, 10029501), (11205, 6686334), (13446, 5571945), (20169, 3714630), (22410, 3343167), (33615, 2228778), (40338, 1857315), (60507, 1238210), (67230, 1114389), (100845, 742926), (121014, 619105), (123821, 605070), (201690, 371463), (247642, 302535)]