86730360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1907}}^1$

素因数の和:2300

約数の個数: 64

約数和(自身を含む): 261014400

約数和(自身を除く): 174284040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379, 758, 1137, 1516, 1895, 1907, 2274, 3032, 3790, 3814, 4548, 5685, 5721, 7580, 7628, 9096, 9535, 11370, 11442, 15160, 15256, 19070, 22740, 22884, 28605, 38140, 45480, 45768, 57210, 76280, 114420, 228840, 722753, 1445506, 2168259, 2891012, 3613765, 4336518, 5782024, 7227530, 8673036, 10841295, 14455060, 17346072, 21682590, 28910120, 43365180, 86730360]

約数ペア:

[(1, 86730360), (2, 43365180), (3, 28910120), (4, 21682590), (5, 17346072), (6, 14455060), (8, 10841295), (10, 8673036), (12, 7227530), (15, 5782024), (20, 4336518), (24, 3613765), (30, 2891012), (40, 2168259), (60, 1445506), (120, 722753), (379, 228840), (758, 114420), (1137, 76280), (1516, 57210), (1895, 45768), (1907, 45480), (2274, 38140), (3032, 28605), (3790, 22884), (3814, 22740), (4548, 19070), (5685, 15256), (5721, 15160), (7580, 11442), (7628, 11370), (9096, 9535)]