120010680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{111121}}^1$

素因数の和:111141

約数の個数: 64

約数和(自身を含む): 400039200

約数和(自身を除く): 280028520

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 111121, 222242, 333363, 444484, 555605, 666726, 888968, 1000089, 1111210, 1333452, 1666815, 2000178, 2222420, 2666904, 3000267, 3333630, 4000356, 4444840, 5000445, 6000534, 6667260, 8000712, 10000890, 12001068, 13334520, 15001335, 20001780, 24002136, 30002670, 40003560, 60005340, 120010680]

約数ペア:

[(1, 120010680), (2, 60005340), (3, 40003560), (4, 30002670), (5, 24002136), (6, 20001780), (8, 15001335), (9, 13334520), (10, 12001068), (12, 10000890), (15, 8000712), (18, 6667260), (20, 6000534), (24, 5000445), (27, 4444840), (30, 4000356), (36, 3333630), (40, 3000267), (45, 2666904), (54, 2222420), (60, 2000178), (72, 1666815), (90, 1333452), (108, 1111210), (120, 1000089), (135, 888968), (180, 666726), (216, 555605), (270, 444484), (360, 333363), (540, 222242), (1080, 111121)]