5326687380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{142501}}^1$

素因数の和:142609

約数の個数: 96

約数和(自身を含む): 17237041920

約数和(自身を除く): 11910354540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1780, 1869, 2492, 2670, 3115, 3738, 5340, 6230, 7476, 9345, 12460, 18690, 37380, 142501, 285002, 427503, 570004, 712505, 855006, 997507, 1425010, 1710012, 1995014, 2137515, 2850020, 2992521, 3990028, 4275030, 4987535, 5985042, 8550060, 9975070, 11970084, 12682589, 14962605, 19950140, 25365178, 29925210, 38047767, 50730356, 59850420, 63412945, 76095534, 88778123, 126825890, 152191068, 177556246, 190238835, 253651780, 266334369, 355112492, 380477670, 443890615, 532668738, 760955340, 887781230, 1065337476, 1331671845, 1775562460, 2663343690, 5326687380]

約数ペア:

[(1, 5326687380), (2, 2663343690), (3, 1775562460), (4, 1331671845), (5, 1065337476), (6, 887781230), (7, 760955340), (10, 532668738), (12, 443890615), (14, 380477670), (15, 355112492), (20, 266334369), (21, 253651780), (28, 190238835), (30, 177556246), (35, 152191068), (42, 126825890), (60, 88778123), (70, 76095534), (84, 63412945), (89, 59850420), (105, 50730356), (140, 38047767), (178, 29925210), (210, 25365178), (267, 19950140), (356, 14962605), (420, 12682589), (445, 11970084), (534, 9975070), (623, 8550060), (890, 5985042), (1068, 4987535), (1246, 4275030), (1335, 3990028), (1780, 2992521), (1869, 2850020), (2492, 2137515), (2670, 1995014), (3115, 1710012), (3738, 1425010), (5340, 997507), (6230, 855006), (7476, 712505), (9345, 570004), (12460, 427503), (18690, 285002), (37380, 142501)]