10136720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11519}}^1$

素因数の和:11543

約数の個数: 40

約数和(自身を含む): 25712640

約数和(自身を除く): 15575920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 11519, 23038, 46076, 57595, 92152, 115190, 126709, 184304, 230380, 253418, 460760, 506836, 633545, 921520, 1013672, 1267090, 2027344, 2534180, 5068360, 10136720]

約数ペア:

[(1, 10136720), (2, 5068360), (4, 2534180), (5, 2027344), (8, 1267090), (10, 1013672), (11, 921520), (16, 633545), (20, 506836), (22, 460760), (40, 253418), (44, 230380), (55, 184304), (80, 126709), (88, 115190), (110, 92152), (176, 57595), (220, 46076), (440, 23038), (880, 11519)]