4885040

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:509

約数の個数: 40

約数和(自身を含む): 11450160

約数和(自身を除く): 6565120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 269, 454, 538, 908, 1076, 1135, 1345, 1816, 2152, 2270, 2690, 3632, 4304, 4540, 5380, 9080, 10760, 18160, 21520, 61063, 122126, 244252, 305315, 488504, 610630, 977008, 1221260, 2442520, 4885040]

約数ペア:

[(1, 4885040), (2, 2442520), (4, 1221260), (5, 977008), (8, 610630), (10, 488504), (16, 305315), (20, 244252), (40, 122126), (80, 61063), (227, 21520), (269, 18160), (454, 10760), (538, 9080), (908, 5380), (1076, 4540), (1135, 4304), (1345, 3632), (1816, 2690), (2152, 2270)]