16369140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1831}}^1$

素因数の和:1992

約数の個数: 48

約数和(自身を含む): 46166400

約数和(自身を除く): 29797260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 1831, 2235, 2980, 3662, 4470, 5493, 7324, 8940, 9155, 10986, 18310, 21972, 27465, 36620, 54930, 109860, 272819, 545638, 818457, 1091276, 1364095, 1636914, 2728190, 3273828, 4092285, 5456380, 8184570, 16369140]

約数ペア:

[(1, 16369140), (2, 8184570), (3, 5456380), (4, 4092285), (5, 3273828), (6, 2728190), (10, 1636914), (12, 1364095), (15, 1091276), (20, 818457), (30, 545638), (60, 272819), (149, 109860), (298, 54930), (447, 36620), (596, 27465), (745, 21972), (894, 18310), (1490, 10986), (1788, 9155), (1831, 8940), (2235, 7324), (2980, 5493), (3662, 4470)]