304312980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5071883}}^1$

素因数の和:5071895

約数の個数: 24

約数和(自身を含む): 852076512

約数和(自身を除く): 547763532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5071883, 10143766, 15215649, 20287532, 25359415, 30431298, 50718830, 60862596, 76078245, 101437660, 152156490, 304312980]

約数ペア:

[(1, 304312980), (2, 152156490), (3, 101437660), (4, 76078245), (5, 60862596), (6, 50718830), (10, 30431298), (12, 25359415), (15, 20287532), (20, 15215649), (30, 10143766), (60, 5071883)]