30466785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2017}}^1$

素因数の和:2097

約数の個数: 32

約数和(自身を含む): 52306560

約数和(自身を除く): 21839775

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 2017, 3021, 5035, 6051, 10085, 15105, 30255, 38323, 106901, 114969, 191615, 320703, 534505, 574845, 1603515, 2031119, 6093357, 10155595, 30466785]

約数ペア:

[(1, 30466785), (3, 10155595), (5, 6093357), (15, 2031119), (19, 1603515), (53, 574845), (57, 534505), (95, 320703), (159, 191615), (265, 114969), (285, 106901), (795, 38323), (1007, 30255), (2017, 15105), (3021, 10085), (5035, 6051)]