30461454

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{3593}}^1$

素因数の和:3761

約数の個数: 32

約数和(自身を含む): 68142240

約数和(自身を除く): 37680786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 3593, 4239, 7186, 8478, 10779, 21558, 32337, 64674, 97011, 194022, 564101, 1128202, 1692303, 3384606, 5076909, 10153818, 15230727, 30461454]

約数ペア:

[(1, 30461454), (2, 15230727), (3, 10153818), (6, 5076909), (9, 3384606), (18, 1692303), (27, 1128202), (54, 564101), (157, 194022), (314, 97011), (471, 64674), (942, 32337), (1413, 21558), (2826, 10779), (3593, 8478), (4239, 7186)]