53443860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2029}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 150057600

約数和(自身を除く): 96613740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 878, 1317, 1756, 2029, 2195, 2634, 4058, 4390, 5268, 6087, 6585, 8116, 8780, 10145, 12174, 13170, 20290, 24348, 26340, 30435, 40580, 60870, 121740, 890731, 1781462, 2672193, 3562924, 4453655, 5344386, 8907310, 10688772, 13360965, 17814620, 26721930, 53443860]

約数ペア:

[(1, 53443860), (2, 26721930), (3, 17814620), (4, 13360965), (5, 10688772), (6, 8907310), (10, 5344386), (12, 4453655), (15, 3562924), (20, 2672193), (30, 1781462), (60, 890731), (439, 121740), (878, 60870), (1317, 40580), (1756, 30435), (2029, 26340), (2195, 24348), (2634, 20290), (4058, 13170), (4390, 12174), (5268, 10145), (6087, 8780), (6585, 8116)]