30307086

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{21313}}^1$

素因数の和:21400

約数の個数: 24

約数和(自身を含む): 66499680

約数和(自身を除く): 36192594

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 21313, 42626, 63939, 127878, 191817, 383634, 1683727, 3367454, 5051181, 10102362, 15153543, 30307086]

約数ペア:

[(1, 30307086), (2, 15153543), (3, 10102362), (6, 5051181), (9, 3367454), (18, 1683727), (79, 383634), (158, 191817), (237, 127878), (474, 63939), (711, 42626), (1422, 21313)]