45063680

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:659

約数の個数: 80

約数和(自身を含む): 111957120

約数和(自身を除く): 66893440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 512, 580, 607, 640, 928, 1160, 1214, 1280, 1856, 2320, 2428, 2560, 3035, 3712, 4640, 4856, 6070, 7424, 9280, 9712, 12140, 14848, 17603, 18560, 19424, 24280, 35206, 37120, 38848, 48560, 70412, 74240, 77696, 88015, 97120, 140824, 155392, 176030, 194240, 281648, 310784, 352060, 388480, 563296, 704120, 776960, 1126592, 1408240, 1553920, 2253184, 2816480, 4506368, 5632960, 9012736, 11265920, 22531840, 45063680]

約数ペア:

[(1, 45063680), (2, 22531840), (4, 11265920), (5, 9012736), (8, 5632960), (10, 4506368), (16, 2816480), (20, 2253184), (29, 1553920), (32, 1408240), (40, 1126592), (58, 776960), (64, 704120), (80, 563296), (116, 388480), (128, 352060), (145, 310784), (160, 281648), (232, 194240), (256, 176030), (290, 155392), (320, 140824), (464, 97120), (512, 88015), (580, 77696), (607, 74240), (640, 70412), (928, 48560), (1160, 38848), (1214, 37120), (1280, 35206), (1856, 24280), (2320, 19424), (2428, 18560), (2560, 17603), (3035, 14848), (3712, 12140), (4640, 9712), (4856, 9280), (6070, 7424)]