118536420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 341228160

約数和(自身を除く): 222691740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 139, 183, 233, 244, 278, 305, 366, 417, 466, 556, 610, 695, 699, 732, 834, 915, 932, 1165, 1220, 1390, 1398, 1668, 1830, 2085, 2330, 2780, 2796, 3495, 3660, 4170, 4660, 6990, 8340, 8479, 13980, 14213, 16958, 25437, 28426, 32387, 33916, 42395, 42639, 50874, 56852, 64774, 71065, 84790, 85278, 97161, 101748, 127185, 129548, 142130, 161935, 169580, 170556, 194322, 213195, 254370, 284260, 323870, 388644, 426390, 485805, 508740, 647740, 852780, 971610, 1943220, 1975607, 3951214, 5926821, 7902428, 9878035, 11853642, 19756070, 23707284, 29634105, 39512140, 59268210, 118536420]

約数ペア:

[(1, 118536420), (2, 59268210), (3, 39512140), (4, 29634105), (5, 23707284), (6, 19756070), (10, 11853642), (12, 9878035), (15, 7902428), (20, 5926821), (30, 3951214), (60, 1975607), (61, 1943220), (122, 971610), (139, 852780), (183, 647740), (233, 508740), (244, 485805), (278, 426390), (305, 388644), (366, 323870), (417, 284260), (466, 254370), (556, 213195), (610, 194322), (695, 170556), (699, 169580), (732, 161935), (834, 142130), (915, 129548), (932, 127185), (1165, 101748), (1220, 97161), (1390, 85278), (1398, 84790), (1668, 71065), (1830, 64774), (2085, 56852), (2330, 50874), (2780, 42639), (2796, 42395), (3495, 33916), (3660, 32387), (4170, 28426), (4660, 25437), (6990, 16958), (8340, 14213), (8479, 13980)]