91037527920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1118947}}^1$

素因数の和:1119079

約数の個数: 120

約数和(自身を含む): 308440254096

約数和(自身を除く): 217402726176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 5424, 6780, 8136, 9040, 10170, 13560, 16272, 20340, 27120, 40680, 81360, 1118947, 2237894, 3356841, 4475788, 5594735, 6713682, 8951576, 10070523, 11189470, 13427364, 16784205, 17903152, 20141046, 22378940, 26854728, 33568410, 40282092, 44757880, 50352615, 53709456, 67136820, 80564184, 89515760, 100705230, 126441011, 134273640, 161128368, 201410460, 252882022, 268547280, 379323033, 402820920, 505764044, 632205055, 758646066, 805641840, 1011528088, 1137969099, 1264410110, 1517292132, 1896615165, 2023056176, 2275938198, 2528820220, 3034584264, 3793230330, 4551876396, 5057640440, 5689845495, 6069168528, 7586460660, 9103752792, 10115280880, 11379690990, 15172921320, 18207505584, 22759381980, 30345842640, 45518763960, 91037527920]

約数ペア:

[(1, 91037527920), (2, 45518763960), (3, 30345842640), (4, 22759381980), (5, 18207505584), (6, 15172921320), (8, 11379690990), (9, 10115280880), (10, 9103752792), (12, 7586460660), (15, 6069168528), (16, 5689845495), (18, 5057640440), (20, 4551876396), (24, 3793230330), (30, 3034584264), (36, 2528820220), (40, 2275938198), (45, 2023056176), (48, 1896615165), (60, 1517292132), (72, 1264410110), (80, 1137969099), (90, 1011528088), (113, 805641840), (120, 758646066), (144, 632205055), (180, 505764044), (226, 402820920), (240, 379323033), (339, 268547280), (360, 252882022), (452, 201410460), (565, 161128368), (678, 134273640), (720, 126441011), (904, 100705230), (1017, 89515760), (1130, 80564184), (1356, 67136820), (1695, 53709456), (1808, 50352615), (2034, 44757880), (2260, 40282092), (2712, 33568410), (3390, 26854728), (4068, 22378940), (4520, 20141046), (5085, 17903152), (5424, 16784205), (6780, 13427364), (8136, 11189470), (9040, 10070523), (10170, 8951576), (13560, 6713682), (16272, 5594735), (20340, 4475788), (27120, 3356841), (40680, 2237894), (81360, 1118947)]