5784180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 16329600

約数和(自身を除く): 10545420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 647, 745, 894, 1294, 1490, 1788, 1941, 2235, 2588, 2980, 3235, 3882, 4470, 6470, 7764, 8940, 9705, 12940, 19410, 38820, 96403, 192806, 289209, 385612, 482015, 578418, 964030, 1156836, 1446045, 1928060, 2892090, 5784180]

約数ペア:

[(1, 5784180), (2, 2892090), (3, 1928060), (4, 1446045), (5, 1156836), (6, 964030), (10, 578418), (12, 482015), (15, 385612), (20, 289209), (30, 192806), (60, 96403), (149, 38820), (298, 19410), (447, 12940), (596, 9705), (647, 8940), (745, 7764), (894, 6470), (1294, 4470), (1490, 3882), (1788, 3235), (1941, 2980), (2235, 2588)]