75297690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 212808960

約数和(自身を除く): 137511270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 139, 195, 234, 278, 390, 417, 463, 585, 695, 834, 926, 1170, 1251, 1389, 1390, 1807, 2085, 2315, 2502, 2778, 3614, 4167, 4170, 4630, 5421, 6019, 6255, 6945, 8334, 9035, 10842, 12038, 12510, 13890, 16263, 18057, 18070, 20835, 27105, 30095, 32526, 36114, 41670, 54171, 54210, 60190, 64357, 81315, 90285, 108342, 128714, 162630, 180570, 193071, 270855, 321785, 386142, 541710, 579213, 643570, 836641, 965355, 1158426, 1673282, 1930710, 2509923, 2896065, 4183205, 5019846, 5792130, 7529769, 8366410, 12549615, 15059538, 25099230, 37648845, 75297690]

約数ペア:

[(1, 75297690), (2, 37648845), (3, 25099230), (5, 15059538), (6, 12549615), (9, 8366410), (10, 7529769), (13, 5792130), (15, 5019846), (18, 4183205), (26, 2896065), (30, 2509923), (39, 1930710), (45, 1673282), (65, 1158426), (78, 965355), (90, 836641), (117, 643570), (130, 579213), (139, 541710), (195, 386142), (234, 321785), (278, 270855), (390, 193071), (417, 180570), (463, 162630), (585, 128714), (695, 108342), (834, 90285), (926, 81315), (1170, 64357), (1251, 60190), (1389, 54210), (1390, 54171), (1807, 41670), (2085, 36114), (2315, 32526), (2502, 30095), (2778, 27105), (3614, 20835), (4167, 18070), (4170, 18057), (4630, 16263), (5421, 13890), (6019, 12510), (6255, 12038), (6945, 10842), (8334, 9035)]