1136780

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 2413152

約数和(自身を除く): 1276372

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 503, 565, 1006, 1130, 2012, 2260, 2515, 5030, 10060, 56839, 113678, 227356, 284195, 568390, 1136780]

約数ペア:

[(1, 1136780), (2, 568390), (4, 284195), (5, 227356), (10, 113678), (20, 56839), (113, 10060), (226, 5030), (452, 2515), (503, 2260), (565, 2012), (1006, 1130)]