10745880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 32508000

約数和(自身を除く): 21762120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 601, 745, 894, 1192, 1202, 1490, 1788, 1803, 2235, 2404, 2980, 3005, 3576, 3606, 4470, 4808, 5960, 6010, 7212, 8940, 9015, 12020, 14424, 17880, 18030, 24040, 36060, 72120, 89549, 179098, 268647, 358196, 447745, 537294, 716392, 895490, 1074588, 1343235, 1790980, 2149176, 2686470, 3581960, 5372940, 10745880]

約数ペア:

[(1, 10745880), (2, 5372940), (3, 3581960), (4, 2686470), (5, 2149176), (6, 1790980), (8, 1343235), (10, 1074588), (12, 895490), (15, 716392), (20, 537294), (24, 447745), (30, 358196), (40, 268647), (60, 179098), (120, 89549), (149, 72120), (298, 36060), (447, 24040), (596, 18030), (601, 17880), (745, 14424), (894, 12020), (1192, 9015), (1202, 8940), (1490, 7212), (1788, 6010), (1803, 5960), (2235, 4808), (2404, 4470), (2980, 3606), (3005, 3576)]