9927390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 26438400

約数和(自身を除く): 16511010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 402, 449, 670, 737, 898, 1005, 1347, 1474, 2010, 2211, 2245, 2694, 3685, 4422, 4490, 4939, 6735, 7370, 9878, 11055, 13470, 14817, 22110, 24695, 29634, 30083, 49390, 60166, 74085, 90249, 148170, 150415, 180498, 300830, 330913, 451245, 661826, 902490, 992739, 1654565, 1985478, 3309130, 4963695, 9927390]

約数ペア:

[(1, 9927390), (2, 4963695), (3, 3309130), (5, 1985478), (6, 1654565), (10, 992739), (11, 902490), (15, 661826), (22, 451245), (30, 330913), (33, 300830), (55, 180498), (66, 150415), (67, 148170), (110, 90249), (134, 74085), (165, 60166), (201, 49390), (330, 30083), (335, 29634), (402, 24695), (449, 22110), (670, 14817), (737, 13470), (898, 11055), (1005, 9878), (1347, 7370), (1474, 6735), (2010, 4939), (2211, 4490), (2245, 4422), (2694, 3685)]