74684610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:873

約数の個数: 192

約数和(自身を含む): 261031680

約数和(自身を除く): 186347070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 273, 286, 315, 330, 385, 390, 429, 455, 462, 495, 546, 585, 630, 693, 715, 770, 819, 829, 858, 910, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1638, 1658, 2002, 2145, 2310, 2487, 2574, 2730, 3003, 3465, 4095, 4145, 4290, 4974, 5005, 5803, 6006, 6435, 6930, 7461, 8190, 8290, 9009, 9119, 10010, 10777, 11606, 12435, 12870, 14922, 15015, 17409, 18018, 18238, 21554, 24870, 27357, 29015, 30030, 32331, 34818, 37305, 45045, 45595, 52227, 53885, 54714, 58030, 63833, 64662, 74610, 75439, 82071, 87045, 90090, 91190, 96993, 104454, 107770, 118547, 127666, 136785, 150878, 161655, 164142, 174090, 191499, 193986, 226317, 237094, 261135, 273570, 319165, 323310, 355641, 377195, 382998, 410355, 452634, 484965, 522270, 574497, 592735, 638330, 678951, 711282, 754390, 820710, 829829, 957495, 969930, 1066923, 1131585, 1148994, 1185470, 1357902, 1659658, 1778205, 1914990, 2133846, 2263170, 2489487, 2872485, 3394755, 3556410, 4149145, 4978974, 5334615, 5744970, 6789510, 7468461, 8298290, 10669230, 12447435, 14936922, 24894870, 37342305, 74684610]

約数ペア:

[(1, 74684610), (2, 37342305), (3, 24894870), (5, 14936922), (6, 12447435), (7, 10669230), (9, 8298290), (10, 7468461), (11, 6789510), (13, 5744970), (14, 5334615), (15, 4978974), (18, 4149145), (21, 3556410), (22, 3394755), (26, 2872485), (30, 2489487), (33, 2263170), (35, 2133846), (39, 1914990), (42, 1778205), (45, 1659658), (55, 1357902), (63, 1185470), (65, 1148994), (66, 1131585), (70, 1066923), (77, 969930), (78, 957495), (90, 829829), (91, 820710), (99, 754390), (105, 711282), (110, 678951), (117, 638330), (126, 592735), (130, 574497), (143, 522270), (154, 484965), (165, 452634), (182, 410355), (195, 382998), (198, 377195), (210, 355641), (231, 323310), (234, 319165), (273, 273570), (286, 261135), (315, 237094), (330, 226317), (385, 193986), (390, 191499), (429, 174090), (455, 164142), (462, 161655), (495, 150878), (546, 136785), (585, 127666), (630, 118547), (693, 107770), (715, 104454), (770, 96993), (819, 91190), (829, 90090), (858, 87045), (910, 82071), (990, 75439), (1001, 74610), (1155, 64662), (1170, 63833), (1287, 58030), (1365, 54714), (1386, 53885), (1430, 52227), (1638, 45595), (1658, 45045), (2002, 37305), (2145, 34818), (2310, 32331), (2487, 30030), (2574, 29015), (2730, 27357), (3003, 24870), (3465, 21554), (4095, 18238), (4145, 18018), (4290, 17409), (4974, 15015), (5005, 14922), (5803, 12870), (6006, 12435), (6435, 11606), (6930, 10777), (7461, 10010), (8190, 9119), (8290, 9009)]