302523720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2521031}}^1$

素因数の和:2521045

約数の個数: 32

約数和(自身を含む): 907571520

約数和(自身を除く): 605047800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2521031, 5042062, 7563093, 10084124, 12605155, 15126186, 20168248, 25210310, 30252372, 37815465, 50420620, 60504744, 75630930, 100841240, 151261860, 302523720]

約数ペア:

[(1, 302523720), (2, 151261860), (3, 100841240), (4, 75630930), (5, 60504744), (6, 50420620), (8, 37815465), (10, 30252372), (12, 25210310), (15, 20168248), (20, 15126186), (24, 12605155), (30, 10084124), (40, 7563093), (60, 5042062), (120, 2521031)]