47884680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{133013}}^1$

素因数の和:133030

約数の個数: 48

約数和(自身を含む): 155626380

約数和(自身を除く): 107741700

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, 133013, 266026, 399039, 532052, 665065, 798078, 1064104, 1197117, 1330130, 1596156, 1995195, 2394234, 2660260, 3192312, 3990390, 4788468, 5320520, 5985585, 7980780, 9576936, 11971170, 15961560, 23942340, 47884680]

約数ペア:

[(1, 47884680), (2, 23942340), (3, 15961560), (4, 11971170), (5, 9576936), (6, 7980780), (8, 5985585), (9, 5320520), (10, 4788468), (12, 3990390), (15, 3192312), (18, 2660260), (20, 2394234), (24, 1995195), (30, 1596156), (36, 1330130), (40, 1197117), (45, 1064104), (60, 798078), (72, 665065), (90, 532052), (120, 399039), (180, 266026), (360, 133013)]