10817145

素因数分解:

$3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 20180160

約数和(自身を除く): 9363015

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 243, 261, 307, 405, 435, 783, 921, 1215, 1305, 1535, 2349, 2763, 3915, 4605, 7047, 8289, 8903, 11745, 13815, 24867, 26709, 35235, 41445, 44515, 74601, 80127, 124335, 133545, 240381, 373005, 400635, 721143, 1201905, 2163429, 3605715, 10817145]

約数ペア:

[(1, 10817145), (3, 3605715), (5, 2163429), (9, 1201905), (15, 721143), (27, 400635), (29, 373005), (45, 240381), (81, 133545), (87, 124335), (135, 80127), (145, 74601), (243, 44515), (261, 41445), (307, 35235), (405, 26709), (435, 24867), (783, 13815), (921, 11745), (1215, 8903), (1305, 8289), (1535, 7047), (2349, 4605), (2763, 3915)]