112485040

素因数分解:

$2^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5227}}^1$

素因数の和:5509

約数の個数: 40

約数和(自身を含む): 262550160

約数和(自身を除く): 150065120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 269, 538, 1076, 1345, 2152, 2690, 4304, 5227, 5380, 10454, 10760, 20908, 21520, 26135, 41816, 52270, 83632, 104540, 209080, 418160, 1406063, 2812126, 5624252, 7030315, 11248504, 14060630, 22497008, 28121260, 56242520, 112485040]

約数ペア:

[(1, 112485040), (2, 56242520), (4, 28121260), (5, 22497008), (8, 14060630), (10, 11248504), (16, 7030315), (20, 5624252), (40, 2812126), (80, 1406063), (269, 418160), (538, 209080), (1076, 104540), (1345, 83632), (2152, 52270), (2690, 41816), (4304, 26135), (5227, 21520), (5380, 20908), (10454, 10760)]