15089270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1373}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 31261248

約数和(自身を除く): 16171978

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1373, 1570, 2198, 2746, 5495, 6865, 9611, 10990, 13730, 19222, 48055, 96110, 215561, 431122, 1077805, 1508927, 2155610, 3017854, 7544635, 15089270]

約数ペア:

[(1, 15089270), (2, 7544635), (5, 3017854), (7, 2155610), (10, 1508927), (14, 1077805), (35, 431122), (70, 215561), (157, 96110), (314, 48055), (785, 19222), (1099, 13730), (1373, 10990), (1570, 9611), (2198, 6865), (2746, 5495)]