86750940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1771

約数の個数: 96

約数和(自身を含む): 260467200

約数和(自身を除く): 173716260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 37, 46, 60, 69, 74, 92, 111, 115, 138, 148, 185, 222, 230, 276, 345, 370, 444, 460, 555, 690, 740, 851, 1110, 1380, 1699, 1702, 2220, 2553, 3398, 3404, 4255, 5097, 5106, 6796, 8495, 8510, 10194, 10212, 12765, 16990, 17020, 20388, 25485, 25530, 33980, 39077, 50970, 51060, 62863, 78154, 101940, 117231, 125726, 156308, 188589, 195385, 234462, 251452, 314315, 377178, 390770, 468924, 586155, 628630, 754356, 781540, 942945, 1172310, 1257260, 1445849, 1885890, 2344620, 2891698, 3771780, 4337547, 5783396, 7229245, 8675094, 14458490, 17350188, 21687735, 28916980, 43375470, 86750940]

約数ペア:

[(1, 86750940), (2, 43375470), (3, 28916980), (4, 21687735), (5, 17350188), (6, 14458490), (10, 8675094), (12, 7229245), (15, 5783396), (20, 4337547), (23, 3771780), (30, 2891698), (37, 2344620), (46, 1885890), (60, 1445849), (69, 1257260), (74, 1172310), (92, 942945), (111, 781540), (115, 754356), (138, 628630), (148, 586155), (185, 468924), (222, 390770), (230, 377178), (276, 314315), (345, 251452), (370, 234462), (444, 195385), (460, 188589), (555, 156308), (690, 125726), (740, 117231), (851, 101940), (1110, 78154), (1380, 62863), (1699, 51060), (1702, 50970), (2220, 39077), (2553, 33980), (3398, 25530), (3404, 25485), (4255, 20388), (5097, 17020), (5106, 16990), (6796, 12765), (8495, 10212), (8510, 10194)]