1088891910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1344311}}^1$

素因数の和:1344330

約数の個数: 40

約数和(自身を含む): 2927911536

約数和(自身を除く): 1839019626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1344311, 2688622, 4032933, 6721555, 8065866, 12098799, 13443110, 20164665, 24197598, 36296397, 40329330, 60493995, 72592794, 108889191, 120987990, 181481985, 217778382, 362963970, 544445955, 1088891910]

約数ペア:

[(1, 1088891910), (2, 544445955), (3, 362963970), (5, 217778382), (6, 181481985), (9, 120987990), (10, 108889191), (15, 72592794), (18, 60493995), (27, 40329330), (30, 36296397), (45, 24197598), (54, 20164665), (81, 13443110), (90, 12098799), (135, 8065866), (162, 6721555), (270, 4032933), (405, 2688622), (810, 1344311)]