813362310

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{334717}}^1$

素因数の和:334739

約数の個数: 48

約数和(自身を含む): 2193072336

約数和(自身を除く): 1379710026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 334717, 669434, 1004151, 1673585, 2008302, 3012453, 3347170, 5020755, 6024906, 9037359, 10041510, 15062265, 18074718, 27112077, 30124530, 45186795, 54224154, 81336231, 90373590, 135560385, 162672462, 271120770, 406681155, 813362310]

約数ペア:

[(1, 813362310), (2, 406681155), (3, 271120770), (5, 162672462), (6, 135560385), (9, 90373590), (10, 81336231), (15, 54224154), (18, 45186795), (27, 30124530), (30, 27112077), (45, 18074718), (54, 15062265), (81, 10041510), (90, 9037359), (135, 6024906), (162, 5020755), (243, 3347170), (270, 3012453), (405, 2008302), (486, 1673585), (810, 1004151), (1215, 669434), (2430, 334717)]