75897760

素因数分解:

$2^5\times 5^1\times {\mathrm{523}}^1\times {\mathrm{907}}^1$

素因数の和:1445

約数の個数: 48

約数和(自身を含む): 179849376

約数和(自身を除く): 103951616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 523, 907, 1046, 1814, 2092, 2615, 3628, 4184, 4535, 5230, 7256, 8368, 9070, 10460, 14512, 16736, 18140, 20920, 29024, 36280, 41840, 72560, 83680, 145120, 474361, 948722, 1897444, 2371805, 3794888, 4743610, 7589776, 9487220, 15179552, 18974440, 37948880, 75897760]

約数ペア:

[(1, 75897760), (2, 37948880), (4, 18974440), (5, 15179552), (8, 9487220), (10, 7589776), (16, 4743610), (20, 3794888), (32, 2371805), (40, 1897444), (80, 948722), (160, 474361), (523, 145120), (907, 83680), (1046, 72560), (1814, 41840), (2092, 36280), (2615, 29024), (3628, 20920), (4184, 18140), (4535, 16736), (5230, 14512), (7256, 10460), (8368, 9070)]