72046965

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{81409}}^1$

素因数の和:81476

約数の個数: 16

約数和(自身を含む): 117230400

約数和(自身を除く): 45183435

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 81409, 244227, 407045, 1221135, 4803131, 14409393, 24015655, 72046965]

約数ペア:

[(1, 72046965), (3, 24015655), (5, 14409393), (15, 4803131), (59, 1221135), (177, 407045), (295, 244227), (885, 81409)]