72680235

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167081}}^1$

素因数の和:167118

約数の個数: 16

約数和(自身を含む): 120299040

約数和(自身を除く): 47618805

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 167081, 501243, 835405, 2506215, 4845349, 14536047, 24226745, 72680235]

約数ペア:

[(1, 72680235), (3, 24226745), (5, 14536047), (15, 4845349), (29, 2506215), (87, 835405), (145, 501243), (435, 167081)]