91064460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 262483200

約数和(自身を除く): 171418740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 139, 179, 183, 244, 278, 305, 358, 366, 417, 537, 556, 610, 695, 716, 732, 834, 895, 915, 1074, 1220, 1390, 1668, 1790, 1830, 2085, 2148, 2685, 2780, 3580, 3660, 4170, 5370, 8340, 8479, 10740, 10919, 16958, 21838, 24881, 25437, 32757, 33916, 42395, 43676, 49762, 50874, 54595, 65514, 74643, 84790, 99524, 101748, 109190, 124405, 127185, 131028, 149286, 163785, 169580, 218380, 248810, 254370, 298572, 327570, 373215, 497620, 508740, 655140, 746430, 1492860, 1517741, 3035482, 4553223, 6070964, 7588705, 9106446, 15177410, 18212892, 22766115, 30354820, 45532230, 91064460]

約数ペア:

[(1, 91064460), (2, 45532230), (3, 30354820), (4, 22766115), (5, 18212892), (6, 15177410), (10, 9106446), (12, 7588705), (15, 6070964), (20, 4553223), (30, 3035482), (60, 1517741), (61, 1492860), (122, 746430), (139, 655140), (179, 508740), (183, 497620), (244, 373215), (278, 327570), (305, 298572), (358, 254370), (366, 248810), (417, 218380), (537, 169580), (556, 163785), (610, 149286), (695, 131028), (716, 127185), (732, 124405), (834, 109190), (895, 101748), (915, 99524), (1074, 84790), (1220, 74643), (1390, 65514), (1668, 54595), (1790, 50874), (1830, 49762), (2085, 43676), (2148, 42395), (2685, 33916), (2780, 32757), (3580, 25437), (3660, 24881), (4170, 21838), (5370, 16958), (8340, 10919), (8479, 10740)]