6874890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 18289152

約数和(自身を除く): 11414262

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 110, 165, 166, 249, 251, 330, 415, 498, 502, 753, 830, 913, 1245, 1255, 1506, 1826, 2490, 2510, 2739, 2761, 3765, 4565, 5478, 5522, 7530, 8283, 9130, 13695, 13805, 16566, 20833, 27390, 27610, 41415, 41666, 62499, 82830, 104165, 124998, 208330, 229163, 312495, 458326, 624990, 687489, 1145815, 1374978, 2291630, 3437445, 6874890]

約数ペア:

[(1, 6874890), (2, 3437445), (3, 2291630), (5, 1374978), (6, 1145815), (10, 687489), (11, 624990), (15, 458326), (22, 312495), (30, 229163), (33, 208330), (55, 124998), (66, 104165), (83, 82830), (110, 62499), (165, 41666), (166, 41415), (249, 27610), (251, 27390), (330, 20833), (415, 16566), (498, 13805), (502, 13695), (753, 9130), (830, 8283), (913, 7530), (1245, 5522), (1255, 5478), (1506, 4565), (1826, 3765), (2490, 2761), (2510, 2739)]