144834780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2413913}}^1$

素因数の和:2413925

約数の個数: 24

約数和(自身を含む): 405537552

約数和(自身を除く): 260702772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2413913, 4827826, 7241739, 9655652, 12069565, 14483478, 24139130, 28966956, 36208695, 48278260, 72417390, 144834780]

約数ペア:

[(1, 144834780), (2, 72417390), (3, 48278260), (4, 36208695), (5, 28966956), (6, 24139130), (10, 14483478), (12, 12069565), (15, 9655652), (20, 7241739), (30, 4827826), (60, 2413913)]