252170220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{18353}}^1$

素因数の和:18594

約数の個数: 48

約数和(自身を含む): 709198560

約数和(自身を除く): 457028340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 6870, 13740, 18353, 36706, 55059, 73412, 91765, 110118, 183530, 220236, 275295, 367060, 550590, 1101180, 4202837, 8405674, 12608511, 16811348, 21014185, 25217022, 42028370, 50434044, 63042555, 84056740, 126085110, 252170220]

約数ペア:

[(1, 252170220), (2, 126085110), (3, 84056740), (4, 63042555), (5, 50434044), (6, 42028370), (10, 25217022), (12, 21014185), (15, 16811348), (20, 12608511), (30, 8405674), (60, 4202837), (229, 1101180), (458, 550590), (687, 367060), (916, 275295), (1145, 220236), (1374, 183530), (2290, 110118), (2748, 91765), (3435, 73412), (4580, 55059), (6870, 36706), (13740, 18353)]