30704790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8059}}^1$

素因数の和:8196

約数の個数: 32

約数和(自身を含む): 74280960

約数和(自身を除く): 43576170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 8059, 16118, 24177, 40295, 48354, 80590, 120885, 241770, 1023493, 2046986, 3070479, 5117465, 6140958, 10234930, 15352395, 30704790]

約数ペア:

[(1, 30704790), (2, 15352395), (3, 10234930), (5, 6140958), (6, 5117465), (10, 3070479), (15, 2046986), (30, 1023493), (127, 241770), (254, 120885), (381, 80590), (635, 48354), (762, 40295), (1270, 24177), (1905, 16118), (3810, 8059)]