227952270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2141}}^1$

素因数の和:2187

約数の個数: 144

約数和(自身を含む): 733797792

約数和(自身を除く): 505845522

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 169, 182, 195, 210, 234, 273, 315, 338, 390, 455, 507, 546, 585, 630, 819, 845, 910, 1014, 1170, 1183, 1365, 1521, 1638, 1690, 2141, 2366, 2535, 2730, 3042, 3549, 4095, 4282, 5070, 5915, 6423, 7098, 7605, 8190, 10647, 10705, 11830, 12846, 14987, 15210, 17745, 19269, 21294, 21410, 27833, 29974, 32115, 35490, 38538, 44961, 53235, 55666, 64230, 74935, 83499, 89922, 96345, 106470, 134883, 139165, 149870, 166998, 192690, 194831, 224805, 250497, 269766, 278330, 361829, 389662, 417495, 449610, 500994, 584493, 674415, 723658, 834990, 974155, 1085487, 1168986, 1252485, 1348830, 1753479, 1809145, 1948310, 2170974, 2504970, 2532803, 2922465, 3256461, 3506958, 3618290, 5065606, 5427435, 5844930, 6512922, 7598409, 8767395, 10854870, 12664015, 15196818, 16282305, 17534790, 22795227, 25328030, 32564610, 37992045, 45590454, 75984090, 113976135, 227952270]

約数ペア:

[(1, 227952270), (2, 113976135), (3, 75984090), (5, 45590454), (6, 37992045), (7, 32564610), (9, 25328030), (10, 22795227), (13, 17534790), (14, 16282305), (15, 15196818), (18, 12664015), (21, 10854870), (26, 8767395), (30, 7598409), (35, 6512922), (39, 5844930), (42, 5427435), (45, 5065606), (63, 3618290), (65, 3506958), (70, 3256461), (78, 2922465), (90, 2532803), (91, 2504970), (105, 2170974), (117, 1948310), (126, 1809145), (130, 1753479), (169, 1348830), (182, 1252485), (195, 1168986), (210, 1085487), (234, 974155), (273, 834990), (315, 723658), (338, 674415), (390, 584493), (455, 500994), (507, 449610), (546, 417495), (585, 389662), (630, 361829), (819, 278330), (845, 269766), (910, 250497), (1014, 224805), (1170, 194831), (1183, 192690), (1365, 166998), (1521, 149870), (1638, 139165), (1690, 134883), (2141, 106470), (2366, 96345), (2535, 89922), (2730, 83499), (3042, 74935), (3549, 64230), (4095, 55666), (4282, 53235), (5070, 44961), (5915, 38538), (6423, 35490), (7098, 32115), (7605, 29974), (8190, 27833), (10647, 21410), (10705, 21294), (11830, 19269), (12846, 17745), (14987, 15210)]