133519740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{9311}}^1$

素因数の和:9562

約数の個数: 48

約数和(自身を含む): 375459840

約数和(自身を除く): 241940100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 9311, 14340, 18622, 27933, 37244, 46555, 55866, 93110, 111732, 139665, 186220, 279330, 558660, 2225329, 4450658, 6675987, 8901316, 11126645, 13351974, 22253290, 26703948, 33379935, 44506580, 66759870, 133519740]

約数ペア:

[(1, 133519740), (2, 66759870), (3, 44506580), (4, 33379935), (5, 26703948), (6, 22253290), (10, 13351974), (12, 11126645), (15, 8901316), (20, 6675987), (30, 4450658), (60, 2225329), (239, 558660), (478, 279330), (717, 186220), (956, 139665), (1195, 111732), (1434, 93110), (2390, 55866), (2868, 46555), (3585, 37244), (4780, 27933), (7170, 18622), (9311, 14340)]