42801840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59447}}^1$

素因数の和:59466

約数の個数: 60

約数和(自身を含む): 143745264

約数和(自身を除く): 100943424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 59447, 118894, 178341, 237788, 297235, 356682, 475576, 535023, 594470, 713364, 891705, 951152, 1070046, 1188940, 1426728, 1783410, 2140092, 2377880, 2675115, 2853456, 3566820, 4280184, 4755760, 5350230, 7133640, 8560368, 10700460, 14267280, 21400920, 42801840]

約数ペア:

[(1, 42801840), (2, 21400920), (3, 14267280), (4, 10700460), (5, 8560368), (6, 7133640), (8, 5350230), (9, 4755760), (10, 4280184), (12, 3566820), (15, 2853456), (16, 2675115), (18, 2377880), (20, 2140092), (24, 1783410), (30, 1426728), (36, 1188940), (40, 1070046), (45, 951152), (48, 891705), (60, 713364), (72, 594470), (80, 535023), (90, 475576), (120, 356682), (144, 297235), (180, 237788), (240, 178341), (360, 118894), (720, 59447)]