65035440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{30109}}^1$

素因数の和:30131

約数の個数: 80

約数和(自身を含む): 224018400

約数和(自身を除く): 158982960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 30109, 60218, 90327, 120436, 150545, 180654, 240872, 270981, 301090, 361308, 451635, 481744, 541962, 602180, 722616, 812943, 903270, 1083924, 1204360, 1354905, 1445232, 1625886, 1806540, 2167848, 2408720, 2709810, 3251772, 3613080, 4064715, 4335696, 5419620, 6503544, 7226160, 8129430, 10839240, 13007088, 16258860, 21678480, 32517720, 65035440]

約数ペア:

[(1, 65035440), (2, 32517720), (3, 21678480), (4, 16258860), (5, 13007088), (6, 10839240), (8, 8129430), (9, 7226160), (10, 6503544), (12, 5419620), (15, 4335696), (16, 4064715), (18, 3613080), (20, 3251772), (24, 2709810), (27, 2408720), (30, 2167848), (36, 1806540), (40, 1625886), (45, 1445232), (48, 1354905), (54, 1204360), (60, 1083924), (72, 903270), (80, 812943), (90, 722616), (108, 602180), (120, 541962), (135, 481744), (144, 451635), (180, 361308), (216, 301090), (240, 270981), (270, 240872), (360, 180654), (432, 150545), (540, 120436), (720, 90327), (1080, 60218), (2160, 30109)]