5134160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2213}}^1$

素因数の和:2255

約数の個数: 40

約数和(自身を含む): 12354120

約数和(自身を除く): 7219960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2213, 2320, 4426, 8852, 11065, 17704, 22130, 35408, 44260, 64177, 88520, 128354, 177040, 256708, 320885, 513416, 641770, 1026832, 1283540, 2567080, 5134160]

約数ペア:

[(1, 5134160), (2, 2567080), (4, 1283540), (5, 1026832), (8, 641770), (10, 513416), (16, 320885), (20, 256708), (29, 177040), (40, 128354), (58, 88520), (80, 64177), (116, 44260), (145, 35408), (232, 22130), (290, 17704), (464, 11065), (580, 8852), (1160, 4426), (2213, 2320)]