542783520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{376933}}^1$

素因数の和:376954

約数の個数: 72

約数和(自身を含む): 1852253676

約数和(自身を除く): 1309470156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 376933, 753866, 1130799, 1507732, 1884665, 2261598, 3015464, 3392397, 3769330, 4523196, 5653995, 6030928, 6784794, 7538660, 9046392, 11307990, 12061856, 13569588, 15077320, 16961985, 18092784, 22615980, 27139176, 30154640, 33923970, 36185568, 45231960, 54278352, 60309280, 67847940, 90463920, 108556704, 135695880, 180927840, 271391760, 542783520]

約数ペア:

[(1, 542783520), (2, 271391760), (3, 180927840), (4, 135695880), (5, 108556704), (6, 90463920), (8, 67847940), (9, 60309280), (10, 54278352), (12, 45231960), (15, 36185568), (16, 33923970), (18, 30154640), (20, 27139176), (24, 22615980), (30, 18092784), (32, 16961985), (36, 15077320), (40, 13569588), (45, 12061856), (48, 11307990), (60, 9046392), (72, 7538660), (80, 6784794), (90, 6030928), (96, 5653995), (120, 4523196), (144, 3769330), (160, 3392397), (180, 3015464), (240, 2261598), (288, 1884665), (360, 1507732), (480, 1130799), (720, 753866), (1440, 376933)]