115020540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6871}}^1$

素因数の和:6920

約数の個数: 96

約数和(自身を含む): 369438720

約数和(自身を除く): 254418180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 6871, 8370, 13742, 16740, 20613, 27484, 34355, 41226, 61839, 68710, 82452, 103065, 123678, 137420, 185517, 206130, 213001, 247356, 309195, 371034, 412260, 426002, 618390, 639003, 742068, 852004, 927585, 1065005, 1236780, 1278006, 1855170, 1917009, 2130010, 2556012, 3195015, 3710340, 3834018, 4260020, 5751027, 6390030, 7668036, 9585045, 11502054, 12780060, 19170090, 23004108, 28755135, 38340180, 57510270, 115020540]

約数ペア:

[(1, 115020540), (2, 57510270), (3, 38340180), (4, 28755135), (5, 23004108), (6, 19170090), (9, 12780060), (10, 11502054), (12, 9585045), (15, 7668036), (18, 6390030), (20, 5751027), (27, 4260020), (30, 3834018), (31, 3710340), (36, 3195015), (45, 2556012), (54, 2130010), (60, 1917009), (62, 1855170), (90, 1278006), (93, 1236780), (108, 1065005), (124, 927585), (135, 852004), (155, 742068), (180, 639003), (186, 618390), (270, 426002), (279, 412260), (310, 371034), (372, 309195), (465, 247356), (540, 213001), (558, 206130), (620, 185517), (837, 137420), (930, 123678), (1116, 103065), (1395, 82452), (1674, 68710), (1860, 61839), (2790, 41226), (3348, 34355), (4185, 27484), (5580, 20613), (6871, 16740), (8370, 13742)]