15246560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13613}}^1$

素因数の和:13635

約数の個数: 48

約数和(自身を含む): 41168736

約数和(自身を除く): 25922176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 13613, 27226, 54452, 68065, 95291, 108904, 136130, 190582, 217808, 272260, 381164, 435616, 476455, 544520, 762328, 952910, 1089040, 1524656, 1905820, 2178080, 3049312, 3811640, 7623280, 15246560]

約数ペア:

[(1, 15246560), (2, 7623280), (4, 3811640), (5, 3049312), (7, 2178080), (8, 1905820), (10, 1524656), (14, 1089040), (16, 952910), (20, 762328), (28, 544520), (32, 476455), (35, 435616), (40, 381164), (56, 272260), (70, 217808), (80, 190582), (112, 136130), (140, 108904), (160, 95291), (224, 68065), (280, 54452), (560, 27226), (1120, 13613)]