78604710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 199756800

約数和(自身を除く): 121152090

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 239, 285, 478, 570, 577, 717, 1154, 1195, 1434, 1731, 2390, 2885, 3462, 3585, 4541, 5770, 7170, 8655, 9082, 10963, 13623, 17310, 21926, 22705, 27246, 32889, 45410, 54815, 65778, 68115, 109630, 136230, 137903, 164445, 275806, 328890, 413709, 689515, 827418, 1379030, 2068545, 2620157, 4137090, 5240314, 7860471, 13100785, 15720942, 26201570, 39302355, 78604710]

約数ペア:

[(1, 78604710), (2, 39302355), (3, 26201570), (5, 15720942), (6, 13100785), (10, 7860471), (15, 5240314), (19, 4137090), (30, 2620157), (38, 2068545), (57, 1379030), (95, 827418), (114, 689515), (190, 413709), (239, 328890), (285, 275806), (478, 164445), (570, 137903), (577, 136230), (717, 109630), (1154, 68115), (1195, 65778), (1434, 54815), (1731, 45410), (2390, 32889), (2885, 27246), (3462, 22705), (3585, 21926), (4541, 17310), (5770, 13623), (7170, 10963), (8655, 9082)]