5169990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{3517}}^1$

素因数の和:3541

約数の個数: 48

約数和(自身を含む): 14437872

約数和(自身を除く): 9267882

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 3517, 7034, 10551, 17585, 21102, 24619, 35170, 49238, 52755, 73857, 105510, 123095, 147714, 172333, 246190, 344666, 369285, 516999, 738570, 861665, 1033998, 1723330, 2584995, 5169990]

約数ペア:

[(1, 5169990), (2, 2584995), (3, 1723330), (5, 1033998), (6, 861665), (7, 738570), (10, 516999), (14, 369285), (15, 344666), (21, 246190), (30, 172333), (35, 147714), (42, 123095), (49, 105510), (70, 73857), (98, 52755), (105, 49238), (147, 35170), (210, 24619), (245, 21102), (294, 17585), (490, 10551), (735, 7034), (1470, 3517)]