30438285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{106801}}^1$

素因数の和:106828

約数の個数: 16

約数和(自身を含む): 51264960

約数和(自身を除く): 20826675

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 106801, 320403, 534005, 1602015, 2029219, 6087657, 10146095, 30438285]

約数ペア:

[(1, 30438285), (3, 10146095), (5, 6087657), (15, 2029219), (19, 1602015), (57, 534005), (95, 320403), (285, 106801)]