78030105

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{110681}}^1$

素因数の和:110736

約数の個数: 16

約数和(自身を含む): 127505664

約数和(自身を除く): 49475559

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 110681, 332043, 553405, 1660215, 5202007, 15606021, 26010035, 78030105]

約数ペア:

[(1, 78030105), (3, 26010035), (5, 15606021), (15, 5202007), (47, 1660215), (141, 553405), (235, 332043), (705, 110681)]