67861860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 208656000

約数和(自身を除く): 140794140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 229, 330, 449, 458, 660, 687, 898, 916, 1145, 1347, 1374, 1796, 2245, 2290, 2519, 2694, 2748, 3435, 4490, 4580, 4939, 5038, 5388, 6735, 6870, 7557, 8980, 9878, 10076, 12595, 13470, 13740, 14817, 15114, 19756, 24695, 25190, 26940, 29634, 30228, 37785, 49390, 50380, 59268, 74085, 75570, 98780, 102821, 148170, 151140, 205642, 296340, 308463, 411284, 514105, 616926, 1028210, 1131031, 1233852, 1542315, 2056420, 2262062, 3084630, 3393093, 4524124, 5655155, 6169260, 6786186, 11310310, 13572372, 16965465, 22620620, 33930930, 67861860]

約数ペア:

[(1, 67861860), (2, 33930930), (3, 22620620), (4, 16965465), (5, 13572372), (6, 11310310), (10, 6786186), (11, 6169260), (12, 5655155), (15, 4524124), (20, 3393093), (22, 3084630), (30, 2262062), (33, 2056420), (44, 1542315), (55, 1233852), (60, 1131031), (66, 1028210), (110, 616926), (132, 514105), (165, 411284), (220, 308463), (229, 296340), (330, 205642), (449, 151140), (458, 148170), (660, 102821), (687, 98780), (898, 75570), (916, 74085), (1145, 59268), (1347, 50380), (1374, 49390), (1796, 37785), (2245, 30228), (2290, 29634), (2519, 26940), (2694, 25190), (2748, 24695), (3435, 19756), (4490, 15114), (4580, 14817), (4939, 13740), (5038, 13470), (5388, 12595), (6735, 10076), (6870, 9878), (7557, 8980)]