43275280

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2383}}^1$

素因数の和:2623

約数の個数: 40

約数和(自身を含む): 101100672

約数和(自身を除く): 57825392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 2383, 3632, 4540, 4766, 9080, 9532, 11915, 18160, 19064, 23830, 38128, 47660, 95320, 190640, 540941, 1081882, 2163764, 2704705, 4327528, 5409410, 8655056, 10818820, 21637640, 43275280]

約数ペア:

[(1, 43275280), (2, 21637640), (4, 10818820), (5, 8655056), (8, 5409410), (10, 4327528), (16, 2704705), (20, 2163764), (40, 1081882), (80, 540941), (227, 190640), (454, 95320), (908, 47660), (1135, 38128), (1816, 23830), (2270, 19064), (2383, 18160), (3632, 11915), (4540, 9532), (4766, 9080)]