1853025840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151391}}^1$

素因数の和:151427

約数の個数: 120

約数和(自身を含む): 6589185408

約数和(自身を除く): 4736159568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 151391, 302782, 454173, 605564, 756955, 908346, 1211128, 1362519, 1513910, 1816692, 2270865, 2422256, 2573647, 2725038, 3027820, 3633384, 4541730, 5147294, 5450076, 6055640, 6812595, 7266768, 7720941, 9083460, 10294588, 10900152, 12111280, 12868235, 13625190, 15441882, 18166920, 20589176, 21800304, 23162823, 25736470, 27250380, 30883764, 36333840, 38604705, 41178352, 46325646, 51472940, 54500760, 61767528, 77209410, 92651292, 102945880, 109001520, 115814115, 123535056, 154418820, 185302584, 205891760, 231628230, 308837640, 370605168, 463256460, 617675280, 926512920, 1853025840]

約数ペア:

[(1, 1853025840), (2, 926512920), (3, 617675280), (4, 463256460), (5, 370605168), (6, 308837640), (8, 231628230), (9, 205891760), (10, 185302584), (12, 154418820), (15, 123535056), (16, 115814115), (17, 109001520), (18, 102945880), (20, 92651292), (24, 77209410), (30, 61767528), (34, 54500760), (36, 51472940), (40, 46325646), (45, 41178352), (48, 38604705), (51, 36333840), (60, 30883764), (68, 27250380), (72, 25736470), (80, 23162823), (85, 21800304), (90, 20589176), (102, 18166920), (120, 15441882), (136, 13625190), (144, 12868235), (153, 12111280), (170, 10900152), (180, 10294588), (204, 9083460), (240, 7720941), (255, 7266768), (272, 6812595), (306, 6055640), (340, 5450076), (360, 5147294), (408, 4541730), (510, 3633384), (612, 3027820), (680, 2725038), (720, 2573647), (765, 2422256), (816, 2270865), (1020, 1816692), (1224, 1513910), (1360, 1362519), (1530, 1211128), (2040, 908346), (2448, 756955), (3060, 605564), (4080, 454173), (6120, 302782), (12240, 151391)]