30464376

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{20809}}^1$

素因数の和:20879

約数の個数: 32

約数和(自身を含む): 77413200

約数和(自身を除く): 46948824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 20809, 41618, 62427, 83236, 124854, 166472, 249708, 499416, 1269349, 2538698, 3808047, 5077396, 7616094, 10154792, 15232188, 30464376]

約数ペア:

[(1, 30464376), (2, 15232188), (3, 10154792), (4, 7616094), (6, 5077396), (8, 3808047), (12, 2538698), (24, 1269349), (61, 499416), (122, 249708), (183, 166472), (244, 124854), (366, 83236), (488, 62427), (732, 41618), (1464, 20809)]