243517170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1196

約数の個数: 96

約数和(自身を含む): 648153792

約数和(自身を除く): 404636622

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 169, 195, 215, 258, 338, 390, 430, 507, 559, 645, 845, 1014, 1117, 1118, 1290, 1677, 1690, 2234, 2535, 2795, 3351, 3354, 5070, 5585, 5590, 6702, 7267, 8385, 11170, 14521, 14534, 16755, 16770, 21801, 29042, 33510, 36335, 43563, 43602, 48031, 72605, 72670, 87126, 96062, 109005, 144093, 145210, 188773, 217815, 218010, 240155, 288186, 377546, 435630, 480310, 566319, 624403, 720465, 943865, 1132638, 1248806, 1440930, 1873209, 1887730, 2831595, 3122015, 3746418, 5663190, 6244030, 8117239, 9366045, 16234478, 18732090, 24351717, 40586195, 48703434, 81172390, 121758585, 243517170]

約数ペア:

[(1, 243517170), (2, 121758585), (3, 81172390), (5, 48703434), (6, 40586195), (10, 24351717), (13, 18732090), (15, 16234478), (26, 9366045), (30, 8117239), (39, 6244030), (43, 5663190), (65, 3746418), (78, 3122015), (86, 2831595), (129, 1887730), (130, 1873209), (169, 1440930), (195, 1248806), (215, 1132638), (258, 943865), (338, 720465), (390, 624403), (430, 566319), (507, 480310), (559, 435630), (645, 377546), (845, 288186), (1014, 240155), (1117, 218010), (1118, 217815), (1290, 188773), (1677, 145210), (1690, 144093), (2234, 109005), (2535, 96062), (2795, 87126), (3351, 72670), (3354, 72605), (5070, 48031), (5585, 43602), (5590, 43563), (6702, 36335), (7267, 33510), (8385, 29042), (11170, 21801), (14521, 16770), (14534, 16755)]