30067605

素因数分解:

$3^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 56

約数和(自身を含む): 55323288

約数和(自身を除く): 25255683

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 113, 135, 219, 243, 339, 365, 405, 565, 657, 729, 1017, 1095, 1215, 1695, 1971, 3051, 3285, 3645, 5085, 5913, 8249, 9153, 9855, 15255, 17739, 24747, 27459, 29565, 41245, 45765, 53217, 74241, 82377, 88695, 123735, 137295, 222723, 266085, 371205, 411885, 668169, 1113615, 2004507, 3340845, 6013521, 10022535, 30067605]

約数ペア:

[(1, 30067605), (3, 10022535), (5, 6013521), (9, 3340845), (15, 2004507), (27, 1113615), (45, 668169), (73, 411885), (81, 371205), (113, 266085), (135, 222723), (219, 137295), (243, 123735), (339, 88695), (365, 82377), (405, 74241), (565, 53217), (657, 45765), (729, 41245), (1017, 29565), (1095, 27459), (1215, 24747), (1695, 17739), (1971, 15255), (3051, 9855), (3285, 9153), (3645, 8249), (5085, 5913)]