83849220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5119}}^1$

素因数の和:5154

約数の個数: 144

約数和(自身を含む): 313098240

約数和(自身を除く): 229249020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5119, 5460, 8190, 10238, 15357, 16380, 20476, 25595, 30714, 35833, 46071, 51190, 61428, 66547, 71666, 76785, 92142, 102380, 107499, 133094, 143332, 153570, 179165, 184284, 199641, 214998, 230355, 266188, 307140, 322497, 332735, 358330, 399282, 429996, 460710, 465829, 537495, 598923, 644994, 665470, 716660, 798564, 921420, 931658, 998205, 1074990, 1197846, 1289988, 1330940, 1397487, 1612485, 1863316, 1996410, 2149980, 2329145, 2395692, 2794974, 2994615, 3224970, 3992820, 4192461, 4658290, 5589948, 5989230, 6449940, 6987435, 8384922, 9316580, 11978460, 13974870, 16769844, 20962305, 27949740, 41924610, 83849220]

約数ペア:

[(1, 83849220), (2, 41924610), (3, 27949740), (4, 20962305), (5, 16769844), (6, 13974870), (7, 11978460), (9, 9316580), (10, 8384922), (12, 6987435), (13, 6449940), (14, 5989230), (15, 5589948), (18, 4658290), (20, 4192461), (21, 3992820), (26, 3224970), (28, 2994615), (30, 2794974), (35, 2395692), (36, 2329145), (39, 2149980), (42, 1996410), (45, 1863316), (52, 1612485), (60, 1397487), (63, 1330940), (65, 1289988), (70, 1197846), (78, 1074990), (84, 998205), (90, 931658), (91, 921420), (105, 798564), (117, 716660), (126, 665470), (130, 644994), (140, 598923), (156, 537495), (180, 465829), (182, 460710), (195, 429996), (210, 399282), (234, 358330), (252, 332735), (260, 322497), (273, 307140), (315, 266188), (364, 230355), (390, 214998), (420, 199641), (455, 184284), (468, 179165), (546, 153570), (585, 143332), (630, 133094), (780, 107499), (819, 102380), (910, 92142), (1092, 76785), (1170, 71666), (1260, 66547), (1365, 61428), (1638, 51190), (1820, 46071), (2340, 35833), (2730, 30714), (3276, 25595), (4095, 20476), (5119, 16380), (5460, 15357), (8190, 10238)]