87590760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1011

約数の個数: 128

約数和(自身を含む): 283651200

約数和(自身を除く): 196060440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 41, 57, 60, 76, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 246, 285, 328, 380, 410, 456, 492, 570, 615, 760, 779, 820, 937, 984, 1140, 1230, 1558, 1640, 1874, 2280, 2337, 2460, 2811, 3116, 3748, 3895, 4674, 4685, 4920, 5622, 6232, 7496, 7790, 9348, 9370, 11244, 11685, 14055, 15580, 17803, 18696, 18740, 22488, 23370, 28110, 31160, 35606, 37480, 38417, 46740, 53409, 56220, 71212, 76834, 89015, 93480, 106818, 112440, 115251, 142424, 153668, 178030, 192085, 213636, 230502, 267045, 307336, 356060, 384170, 427272, 461004, 534090, 576255, 712120, 729923, 768340, 922008, 1068180, 1152510, 1459846, 1536680, 2136360, 2189769, 2305020, 2919692, 3649615, 4379538, 4610040, 5839384, 7299230, 8759076, 10948845, 14598460, 17518152, 21897690, 29196920, 43795380, 87590760]

約数ペア:

[(1, 87590760), (2, 43795380), (3, 29196920), (4, 21897690), (5, 17518152), (6, 14598460), (8, 10948845), (10, 8759076), (12, 7299230), (15, 5839384), (19, 4610040), (20, 4379538), (24, 3649615), (30, 2919692), (38, 2305020), (40, 2189769), (41, 2136360), (57, 1536680), (60, 1459846), (76, 1152510), (82, 1068180), (95, 922008), (114, 768340), (120, 729923), (123, 712120), (152, 576255), (164, 534090), (190, 461004), (205, 427272), (228, 384170), (246, 356060), (285, 307336), (328, 267045), (380, 230502), (410, 213636), (456, 192085), (492, 178030), (570, 153668), (615, 142424), (760, 115251), (779, 112440), (820, 106818), (937, 93480), (984, 89015), (1140, 76834), (1230, 71212), (1558, 56220), (1640, 53409), (1874, 46740), (2280, 38417), (2337, 37480), (2460, 35606), (2811, 31160), (3116, 28110), (3748, 23370), (3895, 22488), (4674, 18740), (4685, 18696), (4920, 17803), (5622, 15580), (6232, 14055), (7496, 11685), (7790, 11244), (9348, 9370)]