30346710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{2347}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 73032192

約数和(自身を除く): 42685482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 2155, 2347, 2586, 4310, 4694, 6465, 7041, 11735, 12930, 14082, 23470, 35205, 70410, 1011557, 2023114, 3034671, 5057785, 6069342, 10115570, 15173355, 30346710]

約数ペア:

[(1, 30346710), (2, 15173355), (3, 10115570), (5, 6069342), (6, 5057785), (10, 3034671), (15, 2023114), (30, 1011557), (431, 70410), (862, 35205), (1293, 23470), (2155, 14082), (2347, 12930), (2586, 11735), (4310, 7041), (4694, 6465)]