140410530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 408038400

約数和(自身を除く): 267627870

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 109, 117, 130, 135, 195, 218, 234, 270, 327, 351, 367, 390, 545, 585, 654, 702, 734, 981, 1090, 1101, 1170, 1417, 1635, 1755, 1835, 1962, 2202, 2834, 2943, 3270, 3303, 3510, 3670, 4251, 4771, 4905, 5505, 5886, 6606, 7085, 8502, 9542, 9810, 9909, 11010, 12753, 14170, 14313, 14715, 16515, 19818, 21255, 23855, 25506, 28626, 29430, 33030, 38259, 40003, 42510, 42939, 47710, 49545, 63765, 71565, 76518, 80006, 85878, 99090, 120009, 127530, 128817, 143130, 191295, 200015, 214695, 240018, 257634, 360027, 382590, 400030, 429390, 520039, 600045, 644085, 720054, 1040078, 1080081, 1200090, 1288170, 1560117, 1800135, 2160162, 2600195, 3120234, 3600270, 4680351, 5200390, 5400405, 7800585, 9360702, 10800810, 14041053, 15601170, 23401755, 28082106, 46803510, 70205265, 140410530]

約数ペア:

[(1, 140410530), (2, 70205265), (3, 46803510), (5, 28082106), (6, 23401755), (9, 15601170), (10, 14041053), (13, 10800810), (15, 9360702), (18, 7800585), (26, 5400405), (27, 5200390), (30, 4680351), (39, 3600270), (45, 3120234), (54, 2600195), (65, 2160162), (78, 1800135), (90, 1560117), (109, 1288170), (117, 1200090), (130, 1080081), (135, 1040078), (195, 720054), (218, 644085), (234, 600045), (270, 520039), (327, 429390), (351, 400030), (367, 382590), (390, 360027), (545, 257634), (585, 240018), (654, 214695), (702, 200015), (734, 191295), (981, 143130), (1090, 128817), (1101, 127530), (1170, 120009), (1417, 99090), (1635, 85878), (1755, 80006), (1835, 76518), (1962, 71565), (2202, 63765), (2834, 49545), (2943, 47710), (3270, 42939), (3303, 42510), (3510, 40003), (3670, 38259), (4251, 33030), (4771, 29430), (4905, 28626), (5505, 25506), (5886, 23855), (6606, 21255), (7085, 19818), (8502, 16515), (9542, 14715), (9810, 14313), (9909, 14170), (11010, 12753)]