28967970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50821}}^1$

素因数の和:50850

約数の個数: 32

約数和(自身を含む): 73183680

約数和(自身を除く): 44215710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 50821, 101642, 152463, 254105, 304926, 508210, 762315, 965599, 1524630, 1931198, 2896797, 4827995, 5793594, 9655990, 14483985, 28967970]

約数ペア:

[(1, 28967970), (2, 14483985), (3, 9655990), (5, 5793594), (6, 4827995), (10, 2896797), (15, 1931198), (19, 1524630), (30, 965599), (38, 762315), (57, 508210), (95, 304926), (114, 254105), (190, 152463), (285, 101642), (570, 50821)]