4567240

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 10342080

約数和(自身を除く): 5774840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 503, 908, 1006, 1135, 1816, 2012, 2270, 2515, 4024, 4540, 5030, 9080, 10060, 20120, 114181, 228362, 456724, 570905, 913448, 1141810, 2283620, 4567240]

約数ペア:

[(1, 4567240), (2, 2283620), (4, 1141810), (5, 913448), (8, 570905), (10, 456724), (20, 228362), (40, 114181), (227, 20120), (454, 10060), (503, 9080), (908, 5030), (1006, 4540), (1135, 4024), (1816, 2515), (2012, 2270)]