54208080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{75289}}^1$

素因数の和:75308

約数の個数: 60

約数和(自身を含む): 182051220

約数和(自身を除く): 127843140

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, 75289, 150578, 225867, 301156, 376445, 451734, 602312, 677601, 752890, 903468, 1129335, 1204624, 1355202, 1505780, 1806936, 2258670, 2710404, 3011560, 3388005, 3613872, 4517340, 5420808, 6023120, 6776010, 9034680, 10841616, 13552020, 18069360, 27104040, 54208080]

約数ペア:

[(1, 54208080), (2, 27104040), (3, 18069360), (4, 13552020), (5, 10841616), (6, 9034680), (8, 6776010), (9, 6023120), (10, 5420808), (12, 4517340), (15, 3613872), (16, 3388005), (18, 3011560), (20, 2710404), (24, 2258670), (30, 1806936), (36, 1505780), (40, 1355202), (45, 1204624), (48, 1129335), (60, 903468), (72, 752890), (80, 677601), (90, 602312), (120, 451734), (144, 376445), (180, 301156), (240, 225867), (360, 150578), (720, 75289)]