30496215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2027}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 52565760

約数和(自身を除く): 22069545

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 2027, 3009, 5015, 6081, 10135, 15045, 30405, 34459, 103377, 119593, 172295, 358779, 516885, 597965, 1793895, 2033081, 6099243, 10165405, 30496215]

約数ペア:

[(1, 30496215), (3, 10165405), (5, 6099243), (15, 2033081), (17, 1793895), (51, 597965), (59, 516885), (85, 358779), (177, 172295), (255, 119593), (295, 103377), (885, 34459), (1003, 30405), (2027, 15045), (3009, 10135), (5015, 6081)]