29440757340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{421}}^1\times {\mathrm{14389}}^1$

素因数の和:14834

約数の個数: 144

約数和(自身を含む): 92837603040

約数和(自身を除く): 63396845700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 421, 486, 540, 810, 842, 972, 1215, 1263, 1620, 1684, 2105, 2430, 2526, 3789, 4210, 4860, 5052, 6315, 7578, 8420, 11367, 12630, 14389, 15156, 18945, 22734, 25260, 28778, 34101, 37890, 43167, 45468, 56835, 57556, 68202, 71945, 75780, 86334, 102303, 113670, 129501, 136404, 143890, 170505, 172668, 204606, 215835, 227340, 259002, 287780, 341010, 388503, 409212, 431670, 511515, 518004, 647505, 682020, 777006, 863340, 1023030, 1165509, 1295010, 1554012, 1942515, 2046060, 2331018, 2590020, 3496527, 3885030, 4662036, 5827545, 6057769, 6993054, 7770060, 11655090, 12115538, 13986108, 17482635, 18173307, 23310180, 24231076, 30288845, 34965270, 36346614, 54519921, 60577690, 69930540, 72693228, 90866535, 109039842, 121155380, 163559763, 181733070, 218079684, 272599605, 327119526, 363466140, 490679289, 545199210, 654239052, 817798815, 981358578, 1090398420, 1472037867, 1635597630, 1962717156, 2453396445, 2944075734, 3271195260, 4906792890, 5888151468, 7360189335, 9813585780, 14720378670, 29440757340]

約数ペア:

[(1, 29440757340), (2, 14720378670), (3, 9813585780), (4, 7360189335), (5, 5888151468), (6, 4906792890), (9, 3271195260), (10, 2944075734), (12, 2453396445), (15, 1962717156), (18, 1635597630), (20, 1472037867), (27, 1090398420), (30, 981358578), (36, 817798815), (45, 654239052), (54, 545199210), (60, 490679289), (81, 363466140), (90, 327119526), (108, 272599605), (135, 218079684), (162, 181733070), (180, 163559763), (243, 121155380), (270, 109039842), (324, 90866535), (405, 72693228), (421, 69930540), (486, 60577690), (540, 54519921), (810, 36346614), (842, 34965270), (972, 30288845), (1215, 24231076), (1263, 23310180), (1620, 18173307), (1684, 17482635), (2105, 13986108), (2430, 12115538), (2526, 11655090), (3789, 7770060), (4210, 6993054), (4860, 6057769), (5052, 5827545), (6315, 4662036), (7578, 3885030), (8420, 3496527), (11367, 2590020), (12630, 2331018), (14389, 2046060), (15156, 1942515), (18945, 1554012), (22734, 1295010), (25260, 1165509), (28778, 1023030), (34101, 863340), (37890, 777006), (43167, 682020), (45468, 647505), (56835, 518004), (57556, 511515), (68202, 431670), (71945, 409212), (75780, 388503), (86334, 341010), (102303, 287780), (113670, 259002), (129501, 227340), (136404, 215835), (143890, 204606), (170505, 172668)]