30359748

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 72797760

約数和(自身を除く): 42438012

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 137, 177, 236, 274, 313, 354, 411, 548, 626, 708, 822, 939, 1252, 1644, 1878, 3756, 8083, 16166, 18467, 24249, 32332, 36934, 42881, 48498, 55401, 73868, 85762, 96996, 110802, 128643, 171524, 221604, 257286, 514572, 2529979, 5059958, 7589937, 10119916, 15179874, 30359748]

約数ペア:

[(1, 30359748), (2, 15179874), (3, 10119916), (4, 7589937), (6, 5059958), (12, 2529979), (59, 514572), (118, 257286), (137, 221604), (177, 171524), (236, 128643), (274, 110802), (313, 96996), (354, 85762), (411, 73868), (548, 55401), (626, 48498), (708, 42881), (822, 36934), (939, 32332), (1252, 24249), (1644, 18467), (1878, 16166), (3756, 8083)]