2471310

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{113}}^1$

素因数の和:141

約数の個数: 64

約数和(自身を含む): 6730560

約数和(自身を除く): 4259250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 113, 135, 162, 226, 243, 270, 339, 405, 486, 565, 678, 729, 810, 1017, 1130, 1215, 1458, 1695, 2034, 2187, 2430, 3051, 3390, 3645, 4374, 5085, 6102, 7290, 9153, 10170, 10935, 15255, 18306, 21870, 27459, 30510, 45765, 54918, 82377, 91530, 137295, 164754, 247131, 274590, 411885, 494262, 823770, 1235655, 2471310]

約数ペア:

[(1, 2471310), (2, 1235655), (3, 823770), (5, 494262), (6, 411885), (9, 274590), (10, 247131), (15, 164754), (18, 137295), (27, 91530), (30, 82377), (45, 54918), (54, 45765), (81, 30510), (90, 27459), (113, 21870), (135, 18306), (162, 15255), (226, 10935), (243, 10170), (270, 9153), (339, 7290), (405, 6102), (486, 5085), (565, 4374), (678, 3645), (729, 3390), (810, 3051), (1017, 2430), (1130, 2187), (1215, 2034), (1458, 1695)]