7444260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41357}}^1$

素因数の和:41372

約数の個数: 36

約数和(自身を含む): 22581468

約数和(自身を除く): 15137208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 41357, 82714, 124071, 165428, 206785, 248142, 372213, 413570, 496284, 620355, 744426, 827140, 1240710, 1488852, 1861065, 2481420, 3722130, 7444260]

約数ペア:

[(1, 7444260), (2, 3722130), (3, 2481420), (4, 1861065), (5, 1488852), (6, 1240710), (9, 827140), (10, 744426), (12, 620355), (15, 496284), (18, 413570), (20, 372213), (30, 248142), (36, 206785), (45, 165428), (60, 124071), (90, 82714), (180, 41357)]