73439130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2447971}}^1$

素因数の和:2447981

約数の個数: 16

約数和(自身を含む): 176253984

約数和(自身を除く): 102814854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2447971, 4895942, 7343913, 12239855, 14687826, 24479710, 36719565, 73439130]

約数ペア:

[(1, 73439130), (2, 36719565), (3, 24479710), (5, 14687826), (6, 12239855), (10, 7343913), (15, 4895942), (30, 2447971)]