947118510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26113}}^1$

素因数の和:26170

約数の個数: 96

約数和(自身を含む): 2737582848

約数和(自身を除く): 1790464338

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 7254, 12090, 18135, 26113, 36270, 52226, 78339, 130565, 156678, 235017, 261130, 339469, 391695, 470034, 678938, 783390, 809503, 1018407, 1175085, 1619006, 1697345, 2036814, 2350170, 2428509, 3055221, 3394690, 4047515, 4857018, 5092035, 6110442, 7285527, 8095030, 10184070, 10523539, 12142545, 14571054, 15276105, 21047078, 24285090, 30552210, 31570617, 36427635, 52617695, 63141234, 72855270, 94711851, 105235390, 157853085, 189423702, 315706170, 473559255, 947118510]

約数ペア:

[(1, 947118510), (2, 473559255), (3, 315706170), (5, 189423702), (6, 157853085), (9, 105235390), (10, 94711851), (13, 72855270), (15, 63141234), (18, 52617695), (26, 36427635), (30, 31570617), (31, 30552210), (39, 24285090), (45, 21047078), (62, 15276105), (65, 14571054), (78, 12142545), (90, 10523539), (93, 10184070), (117, 8095030), (130, 7285527), (155, 6110442), (186, 5092035), (195, 4857018), (234, 4047515), (279, 3394690), (310, 3055221), (390, 2428509), (403, 2350170), (465, 2036814), (558, 1697345), (585, 1619006), (806, 1175085), (930, 1018407), (1170, 809503), (1209, 783390), (1395, 678938), (2015, 470034), (2418, 391695), (2790, 339469), (3627, 261130), (4030, 235017), (6045, 156678), (7254, 130565), (12090, 78339), (18135, 52226), (26113, 36270)]