24291420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6637}}^1$

素因数の和:6710

約数の個数: 48

約数和(自身を含む): 69141408

約数和(自身を除く): 44849988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 6637, 13274, 19911, 26548, 33185, 39822, 66370, 79644, 99555, 132740, 199110, 398220, 404857, 809714, 1214571, 1619428, 2024285, 2429142, 4048570, 4858284, 6072855, 8097140, 12145710, 24291420]

約数ペア:

[(1, 24291420), (2, 12145710), (3, 8097140), (4, 6072855), (5, 4858284), (6, 4048570), (10, 2429142), (12, 2024285), (15, 1619428), (20, 1214571), (30, 809714), (60, 404857), (61, 398220), (122, 199110), (183, 132740), (244, 99555), (305, 79644), (366, 66370), (610, 39822), (732, 33185), (915, 26548), (1220, 19911), (1830, 13274), (3660, 6637)]