89502270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:738

約数の個数: 128

約数和(自身を含む): 260886528

約数和(自身を除く): 171384258

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 130, 143, 155, 165, 186, 195, 286, 310, 330, 341, 390, 403, 429, 465, 673, 682, 715, 806, 858, 930, 1023, 1209, 1346, 1430, 1705, 2015, 2019, 2046, 2145, 2418, 3365, 3410, 4030, 4038, 4290, 4433, 5115, 6045, 6730, 7403, 8749, 8866, 10095, 10230, 12090, 13299, 14806, 17498, 20190, 20863, 22165, 22209, 26247, 26598, 37015, 41726, 43745, 44330, 44418, 52494, 62589, 66495, 74030, 87490, 96239, 104315, 111045, 125178, 131235, 132990, 192478, 208630, 222090, 229493, 262470, 271219, 288717, 312945, 458986, 481195, 542438, 577434, 625890, 688479, 813657, 962390, 1147465, 1356095, 1376958, 1443585, 1627314, 2294930, 2712190, 2887170, 2983409, 3442395, 4068285, 5966818, 6884790, 8136570, 8950227, 14917045, 17900454, 29834090, 44751135, 89502270]

約数ペア:

[(1, 89502270), (2, 44751135), (3, 29834090), (5, 17900454), (6, 14917045), (10, 8950227), (11, 8136570), (13, 6884790), (15, 5966818), (22, 4068285), (26, 3442395), (30, 2983409), (31, 2887170), (33, 2712190), (39, 2294930), (55, 1627314), (62, 1443585), (65, 1376958), (66, 1356095), (78, 1147465), (93, 962390), (110, 813657), (130, 688479), (143, 625890), (155, 577434), (165, 542438), (186, 481195), (195, 458986), (286, 312945), (310, 288717), (330, 271219), (341, 262470), (390, 229493), (403, 222090), (429, 208630), (465, 192478), (673, 132990), (682, 131235), (715, 125178), (806, 111045), (858, 104315), (930, 96239), (1023, 87490), (1209, 74030), (1346, 66495), (1430, 62589), (1705, 52494), (2015, 44418), (2019, 44330), (2046, 43745), (2145, 41726), (2418, 37015), (3365, 26598), (3410, 26247), (4030, 22209), (4038, 22165), (4290, 20863), (4433, 20190), (5115, 17498), (6045, 14806), (6730, 13299), (7403, 12090), (8749, 10230), (8866, 10095)]