10255760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7541}}^1$

素因数の和:7571

約数の個数: 40

約数和(自身を含む): 25250616

約数和(自身を除く): 14994856

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 7541, 15082, 30164, 37705, 60328, 75410, 120656, 128197, 150820, 256394, 301640, 512788, 603280, 640985, 1025576, 1281970, 2051152, 2563940, 5127880, 10255760]

約数ペア:

[(1, 10255760), (2, 5127880), (4, 2563940), (5, 2051152), (8, 1281970), (10, 1025576), (16, 640985), (17, 603280), (20, 512788), (34, 301640), (40, 256394), (68, 150820), (80, 128197), (85, 120656), (136, 75410), (170, 60328), (272, 37705), (340, 30164), (680, 15082), (1360, 7541)]