79141560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{659513}}^1$

素因数の和:659527

約数の個数: 32

約数和(自身を含む): 237425040

約数和(自身を除く): 158283480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 659513, 1319026, 1978539, 2638052, 3297565, 3957078, 5276104, 6595130, 7914156, 9892695, 13190260, 15828312, 19785390, 26380520, 39570780, 79141560]

約数ペア:

[(1, 79141560), (2, 39570780), (3, 26380520), (4, 19785390), (5, 15828312), (6, 13190260), (8, 9892695), (10, 7914156), (12, 6595130), (15, 5276104), (20, 3957078), (24, 3297565), (30, 2638052), (40, 1978539), (60, 1319026), (120, 659513)]