30465816

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 81388800

約数和(自身を除く): 50922984

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 941, 1349, 1704, 1882, 2698, 2823, 3764, 4047, 5396, 5646, 7528, 8094, 10792, 11292, 16188, 17879, 22584, 32376, 35758, 53637, 66811, 71516, 107274, 133622, 143032, 200433, 214548, 267244, 400866, 429096, 534488, 801732, 1269409, 1603464, 2538818, 3808227, 5077636, 7616454, 10155272, 15232908, 30465816]

約数ペア:

[(1, 30465816), (2, 15232908), (3, 10155272), (4, 7616454), (6, 5077636), (8, 3808227), (12, 2538818), (19, 1603464), (24, 1269409), (38, 801732), (57, 534488), (71, 429096), (76, 400866), (114, 267244), (142, 214548), (152, 200433), (213, 143032), (228, 133622), (284, 107274), (426, 71516), (456, 66811), (568, 53637), (852, 35758), (941, 32376), (1349, 22584), (1704, 17879), (1882, 16188), (2698, 11292), (2823, 10792), (3764, 8094), (4047, 7528), (5396, 5646)]