271424520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{83773}}^1$

素因数の和:83796

約数の個数: 80

約数和(自身を含む): 912298860

約数和(自身を除く): 640874340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 83773, 167546, 251319, 335092, 418865, 502638, 670184, 753957, 837730, 1005276, 1256595, 1507914, 1675460, 2010552, 2261871, 2513190, 3015828, 3350920, 3769785, 4523742, 5026380, 6031656, 6785613, 7539570, 9047484, 10052760, 11309355, 13571226, 15079140, 18094968, 22618710, 27142452, 30158280, 33928065, 45237420, 54284904, 67856130, 90474840, 135712260, 271424520]

約数ペア:

[(1, 271424520), (2, 135712260), (3, 90474840), (4, 67856130), (5, 54284904), (6, 45237420), (8, 33928065), (9, 30158280), (10, 27142452), (12, 22618710), (15, 18094968), (18, 15079140), (20, 13571226), (24, 11309355), (27, 10052760), (30, 9047484), (36, 7539570), (40, 6785613), (45, 6031656), (54, 5026380), (60, 4523742), (72, 3769785), (81, 3350920), (90, 3015828), (108, 2513190), (120, 2261871), (135, 2010552), (162, 1675460), (180, 1507914), (216, 1256595), (270, 1005276), (324, 837730), (360, 753957), (405, 670184), (540, 502638), (648, 418865), (810, 335092), (1080, 251319), (1620, 167546), (3240, 83773)]