486500175

素因数分解:

$3^4\times 5^2\times 7^2\times {\mathrm{4903}}^1$

素因数の和:4939

約数の個数: 90

約数和(自身を含む): 1048509528

約数和(自身を除く): 562009353

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 81, 105, 135, 147, 175, 189, 225, 245, 315, 405, 441, 525, 567, 675, 735, 945, 1225, 1323, 1575, 2025, 2205, 2835, 3675, 3969, 4725, 4903, 6615, 11025, 14175, 14709, 19845, 24515, 33075, 34321, 44127, 73545, 99225, 102963, 122575, 132381, 171605, 220635, 240247, 308889, 367725, 397143, 514815, 661905, 720741, 858025, 926667, 1103175, 1201235, 1544445, 1985715, 2162223, 2574075, 2780001, 3309525, 3603705, 4633335, 6006175, 6486669, 7722225, 9928575, 10811115, 13900005, 18018525, 19460007, 23166675, 32433345, 54055575, 69500025, 97300035, 162166725, 486500175]

約数ペア:

[(1, 486500175), (3, 162166725), (5, 97300035), (7, 69500025), (9, 54055575), (15, 32433345), (21, 23166675), (25, 19460007), (27, 18018525), (35, 13900005), (45, 10811115), (49, 9928575), (63, 7722225), (75, 6486669), (81, 6006175), (105, 4633335), (135, 3603705), (147, 3309525), (175, 2780001), (189, 2574075), (225, 2162223), (245, 1985715), (315, 1544445), (405, 1201235), (441, 1103175), (525, 926667), (567, 858025), (675, 720741), (735, 661905), (945, 514815), (1225, 397143), (1323, 367725), (1575, 308889), (2025, 240247), (2205, 220635), (2835, 171605), (3675, 132381), (3969, 122575), (4725, 102963), (4903, 99225), (6615, 73545), (11025, 44127), (14175, 34321), (14709, 33075), (19845, 24515)]