115412480

素因数分解:

$2^9\times 5^1\times {\mathrm{45083}}^1$

素因数の和:45106

約数の個数: 40

約数和(自身を含む): 276725592

約数和(自身を除く): 161313112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 45083, 90166, 180332, 225415, 360664, 450830, 721328, 901660, 1442656, 1803320, 2885312, 3606640, 5770624, 7213280, 11541248, 14426560, 23082496, 28853120, 57706240, 115412480]

約数ペア:

[(1, 115412480), (2, 57706240), (4, 28853120), (5, 23082496), (8, 14426560), (10, 11541248), (16, 7213280), (20, 5770624), (32, 3606640), (40, 2885312), (64, 1803320), (80, 1442656), (128, 901660), (160, 721328), (256, 450830), (320, 360664), (512, 225415), (640, 180332), (1280, 90166), (2560, 45083)]