75039660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{416887}}^1$

素因数の和:416902

約数の個数: 36

約数和(自身を含む): 227620848

約数和(自身を除く): 152581188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 416887, 833774, 1250661, 1667548, 2084435, 2501322, 3751983, 4168870, 5002644, 6253305, 7503966, 8337740, 12506610, 15007932, 18759915, 25013220, 37519830, 75039660]

約数ペア:

[(1, 75039660), (2, 37519830), (3, 25013220), (4, 18759915), (5, 15007932), (6, 12506610), (9, 8337740), (10, 7503966), (12, 6253305), (15, 5002644), (18, 4168870), (20, 3751983), (30, 2501322), (36, 2084435), (45, 1667548), (60, 1250661), (90, 833774), (180, 416887)]