70558740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1931}}^1$

素因数の和:1982

約数の個数: 144

約数和(自身を含む): 253169280

約数和(自身を除く): 182610540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 1931, 2030, 2436, 2610, 3045, 3654, 3862, 4060, 5220, 5793, 6090, 7308, 7724, 9135, 9655, 11586, 12180, 13517, 17379, 18270, 19310, 23172, 27034, 28965, 34758, 36540, 38620, 40551, 54068, 55999, 57930, 67585, 69516, 81102, 86895, 111998, 115860, 121653, 135170, 162204, 167997, 173790, 202755, 223996, 243306, 270340, 279995, 335994, 347580, 391993, 405510, 486612, 503991, 559990, 608265, 671988, 783986, 811020, 839985, 1007982, 1119980, 1175979, 1216530, 1567972, 1679970, 1959965, 2015964, 2351958, 2433060, 2519955, 3359940, 3527937, 3919930, 4703916, 5039910, 5879895, 7055874, 7839860, 10079820, 11759790, 14111748, 17639685, 23519580, 35279370, 70558740]

約数ペア:

[(1, 70558740), (2, 35279370), (3, 23519580), (4, 17639685), (5, 14111748), (6, 11759790), (7, 10079820), (9, 7839860), (10, 7055874), (12, 5879895), (14, 5039910), (15, 4703916), (18, 3919930), (20, 3527937), (21, 3359940), (28, 2519955), (29, 2433060), (30, 2351958), (35, 2015964), (36, 1959965), (42, 1679970), (45, 1567972), (58, 1216530), (60, 1175979), (63, 1119980), (70, 1007982), (84, 839985), (87, 811020), (90, 783986), (105, 671988), (116, 608265), (126, 559990), (140, 503991), (145, 486612), (174, 405510), (180, 391993), (203, 347580), (210, 335994), (252, 279995), (261, 270340), (290, 243306), (315, 223996), (348, 202755), (406, 173790), (420, 167997), (435, 162204), (522, 135170), (580, 121653), (609, 115860), (630, 111998), (812, 86895), (870, 81102), (1015, 69516), (1044, 67585), (1218, 57930), (1260, 55999), (1305, 54068), (1740, 40551), (1827, 38620), (1931, 36540), (2030, 34758), (2436, 28965), (2610, 27034), (3045, 23172), (3654, 19310), (3862, 18270), (4060, 17379), (5220, 13517), (5793, 12180), (6090, 11586), (7308, 9655), (7724, 9135)]