47283480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43781}}^1$

素因数の和:43801

約数の個数: 64

約数和(自身を含む): 157615200

約数和(自身を除く): 110331720

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 43781, 87562, 131343, 175124, 218905, 262686, 350248, 394029, 437810, 525372, 656715, 788058, 875620, 1050744, 1182087, 1313430, 1576116, 1751240, 1970145, 2364174, 2626860, 3152232, 3940290, 4728348, 5253720, 5910435, 7880580, 9456696, 11820870, 15761160, 23641740, 47283480]

約数ペア:

[(1, 47283480), (2, 23641740), (3, 15761160), (4, 11820870), (5, 9456696), (6, 7880580), (8, 5910435), (9, 5253720), (10, 4728348), (12, 3940290), (15, 3152232), (18, 2626860), (20, 2364174), (24, 1970145), (27, 1751240), (30, 1576116), (36, 1313430), (40, 1182087), (45, 1050744), (54, 875620), (60, 788058), (72, 656715), (90, 525372), (108, 437810), (120, 394029), (135, 350248), (180, 262686), (216, 218905), (270, 175124), (360, 131343), (540, 87562), (1080, 43781)]