138077730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1765

約数の個数: 128

約数和(自身を含む): 430848000

約数和(自身を除く): 292770270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 43, 45, 54, 63, 70, 86, 90, 105, 126, 129, 135, 189, 210, 215, 258, 270, 301, 315, 378, 387, 430, 602, 630, 645, 774, 903, 945, 1161, 1290, 1505, 1699, 1806, 1890, 1935, 2322, 2709, 3010, 3398, 3870, 4515, 5097, 5418, 5805, 8127, 8495, 9030, 10194, 11610, 11893, 13545, 15291, 16254, 16990, 23786, 25485, 27090, 30582, 35679, 40635, 45873, 50970, 59465, 71358, 73057, 76455, 81270, 91746, 107037, 118930, 146114, 152910, 178395, 214074, 219171, 229365, 321111, 356790, 365285, 438342, 458730, 511399, 535185, 642222, 657513, 730570, 1022798, 1070370, 1095855, 1315026, 1534197, 1605555, 1972539, 2191710, 2556995, 3068394, 3211110, 3287565, 3945078, 4602591, 5113990, 6575130, 7670985, 9205182, 9862695, 13807773, 15341970, 19725390, 23012955, 27615546, 46025910, 69038865, 138077730]

約数ペア:

[(1, 138077730), (2, 69038865), (3, 46025910), (5, 27615546), (6, 23012955), (7, 19725390), (9, 15341970), (10, 13807773), (14, 9862695), (15, 9205182), (18, 7670985), (21, 6575130), (27, 5113990), (30, 4602591), (35, 3945078), (42, 3287565), (43, 3211110), (45, 3068394), (54, 2556995), (63, 2191710), (70, 1972539), (86, 1605555), (90, 1534197), (105, 1315026), (126, 1095855), (129, 1070370), (135, 1022798), (189, 730570), (210, 657513), (215, 642222), (258, 535185), (270, 511399), (301, 458730), (315, 438342), (378, 365285), (387, 356790), (430, 321111), (602, 229365), (630, 219171), (645, 214074), (774, 178395), (903, 152910), (945, 146114), (1161, 118930), (1290, 107037), (1505, 91746), (1699, 81270), (1806, 76455), (1890, 73057), (1935, 71358), (2322, 59465), (2709, 50970), (3010, 45873), (3398, 40635), (3870, 35679), (4515, 30582), (5097, 27090), (5418, 25485), (5805, 23786), (8127, 16990), (8495, 16254), (9030, 15291), (10194, 13545), (11610, 11893)]