1338529590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{9479}}^1$

素因数の和:10018

約数の個数: 64

約数和(自身を含む): 3576614400

約数和(自身を除く): 2238084810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 523, 1046, 1569, 2615, 3138, 4707, 5230, 7845, 9414, 9479, 14121, 15690, 18958, 23535, 28242, 28437, 47070, 47395, 56874, 70605, 85311, 94790, 141210, 142185, 170622, 255933, 284370, 426555, 511866, 853110, 1279665, 2559330, 4957517, 9915034, 14872551, 24787585, 29745102, 44617653, 49575170, 74362755, 89235306, 133852959, 148725510, 223088265, 267705918, 446176530, 669264795, 1338529590]

約数ペア:

[(1, 1338529590), (2, 669264795), (3, 446176530), (5, 267705918), (6, 223088265), (9, 148725510), (10, 133852959), (15, 89235306), (18, 74362755), (27, 49575170), (30, 44617653), (45, 29745102), (54, 24787585), (90, 14872551), (135, 9915034), (270, 4957517), (523, 2559330), (1046, 1279665), (1569, 853110), (2615, 511866), (3138, 426555), (4707, 284370), (5230, 255933), (7845, 170622), (9414, 142185), (9479, 141210), (14121, 94790), (15690, 85311), (18958, 70605), (23535, 56874), (28242, 47395), (28437, 47070)]