144335460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2405591}}^1$

素因数の和:2405603

約数の個数: 24

約数和(自身を含む): 404139456

約数和(自身を除く): 259803996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2405591, 4811182, 7216773, 9622364, 12027955, 14433546, 24055910, 28867092, 36083865, 48111820, 72167730, 144335460]

約数ペア:

[(1, 144335460), (2, 72167730), (3, 48111820), (4, 36083865), (5, 28867092), (6, 24055910), (10, 14433546), (12, 12027955), (15, 9622364), (20, 7216773), (30, 4811182), (60, 2405591)]