216025560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{600071}}^1$

素因数の和:600088

約数の個数: 48

約数和(自身を含む): 702084240

約数和(自身を除く): 486058680

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, 600071, 1200142, 1800213, 2400284, 3000355, 3600426, 4800568, 5400639, 6000710, 7200852, 9001065, 10801278, 12001420, 14401704, 18002130, 21602556, 24002840, 27003195, 36004260, 43205112, 54006390, 72008520, 108012780, 216025560]

約数ペア:

[(1, 216025560), (2, 108012780), (3, 72008520), (4, 54006390), (5, 43205112), (6, 36004260), (8, 27003195), (9, 24002840), (10, 21602556), (12, 18002130), (15, 14401704), (18, 12001420), (20, 10801278), (24, 9001065), (30, 7200852), (36, 6000710), (40, 5400639), (45, 4800568), (60, 3600426), (72, 3000355), (90, 2400284), (120, 1800213), (180, 1200142), (360, 600071)]