1028055240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{105767}}^1$

素因数の和:105793

約数の個数: 96

約数和(自身を含む): 3464959680

約数和(自身を除く): 2436904440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 105767, 211534, 317301, 423068, 528835, 634602, 846136, 951903, 1057670, 1269204, 1586505, 1903806, 2115340, 2538408, 2855709, 3173010, 3807612, 4230680, 4759515, 5711418, 6346020, 7615224, 8567127, 9519030, 11422836, 12692040, 14278545, 17134254, 19038060, 22845672, 25701381, 28557090, 34268508, 38076120, 42835635, 51402762, 57114180, 68537016, 85671270, 102805524, 114228360, 128506905, 171342540, 205611048, 257013810, 342685080, 514027620, 1028055240]

約数ペア:

[(1, 1028055240), (2, 514027620), (3, 342685080), (4, 257013810), (5, 205611048), (6, 171342540), (8, 128506905), (9, 114228360), (10, 102805524), (12, 85671270), (15, 68537016), (18, 57114180), (20, 51402762), (24, 42835635), (27, 38076120), (30, 34268508), (36, 28557090), (40, 25701381), (45, 22845672), (54, 19038060), (60, 17134254), (72, 14278545), (81, 12692040), (90, 11422836), (108, 9519030), (120, 8567127), (135, 7615224), (162, 6346020), (180, 5711418), (216, 4759515), (243, 4230680), (270, 3807612), (324, 3173010), (360, 2855709), (405, 2538408), (486, 2115340), (540, 1903806), (648, 1586505), (810, 1269204), (972, 1057670), (1080, 951903), (1215, 846136), (1620, 634602), (1944, 528835), (2430, 423068), (3240, 317301), (4860, 211534), (9720, 105767)]