372050355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 661893120

約数和(自身を除く): 289842765

約数列:

[1, 3, 5, 15, 17, 37, 47, 51, 85, 111, 141, 185, 235, 255, 555, 629, 705, 799, 839, 1739, 1887, 2397, 2517, 3145, 3995, 4195, 5217, 8695, 9435, 11985, 12585, 14263, 26085, 29563, 31043, 39433, 42789, 71315, 88689, 93129, 118299, 147815, 155215, 197165, 213945, 443445, 465645, 527731, 591495, 670361, 1459021, 1583193, 2011083, 2638655, 3351805, 4377063, 7295105, 7915965, 10055415, 21885315, 24803357, 74410071, 124016785, 372050355]

約数ペア:

[(1, 372050355), (3, 124016785), (5, 74410071), (15, 24803357), (17, 21885315), (37, 10055415), (47, 7915965), (51, 7295105), (85, 4377063), (111, 3351805), (141, 2638655), (185, 2011083), (235, 1583193), (255, 1459021), (555, 670361), (629, 591495), (705, 527731), (799, 465645), (839, 443445), (1739, 213945), (1887, 197165), (2397, 155215), (2517, 147815), (3145, 118299), (3995, 93129), (4195, 88689), (5217, 71315), (8695, 42789), (9435, 39433), (11985, 31043), (12585, 29563), (14263, 26085)]