24280920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67447}}^1$

素因数の和:67464

約数の個数: 48

約数和(自身を含む): 78914160

約数和(自身を除く): 54633240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 67447, 134894, 202341, 269788, 337235, 404682, 539576, 607023, 674470, 809364, 1011705, 1214046, 1348940, 1618728, 2023410, 2428092, 2697880, 3035115, 4046820, 4856184, 6070230, 8093640, 12140460, 24280920]

約数ペア:

[(1, 24280920), (2, 12140460), (3, 8093640), (4, 6070230), (5, 4856184), (6, 4046820), (8, 3035115), (9, 2697880), (10, 2428092), (12, 2023410), (15, 1618728), (18, 1348940), (20, 1214046), (24, 1011705), (30, 809364), (36, 674470), (40, 607023), (45, 539576), (60, 404682), (72, 337235), (90, 269788), (120, 202341), (180, 134894), (360, 67447)]