75066285

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 148925952

約数和(自身を除く): 73859667

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 47, 49, 53, 105, 123, 141, 147, 159, 205, 235, 245, 265, 287, 329, 371, 615, 705, 735, 795, 861, 987, 1113, 1435, 1645, 1855, 1927, 2009, 2173, 2303, 2491, 2597, 4305, 4935, 5565, 5781, 6027, 6519, 6909, 7473, 7791, 9635, 10045, 10865, 11515, 12455, 12985, 13489, 15211, 17437, 28905, 30135, 32595, 34545, 37365, 38955, 40467, 45633, 52311, 67445, 76055, 87185, 94423, 102131, 106477, 122059, 202335, 228165, 261555, 283269, 306393, 319431, 366177, 472115, 510655, 532385, 610295, 714917, 1416345, 1531965, 1597155, 1830885, 2144751, 3574585, 5004419, 10723755, 15013257, 25022095, 75066285]

約数ペア:

[(1, 75066285), (3, 25022095), (5, 15013257), (7, 10723755), (15, 5004419), (21, 3574585), (35, 2144751), (41, 1830885), (47, 1597155), (49, 1531965), (53, 1416345), (105, 714917), (123, 610295), (141, 532385), (147, 510655), (159, 472115), (205, 366177), (235, 319431), (245, 306393), (265, 283269), (287, 261555), (329, 228165), (371, 202335), (615, 122059), (705, 106477), (735, 102131), (795, 94423), (861, 87185), (987, 76055), (1113, 67445), (1435, 52311), (1645, 45633), (1855, 40467), (1927, 38955), (2009, 37365), (2173, 34545), (2303, 32595), (2491, 30135), (2597, 28905), (4305, 17437), (4935, 15211), (5565, 13489), (5781, 12985), (6027, 12455), (6519, 11515), (6909, 10865), (7473, 10045), (7791, 9635)]