1170795880

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{108007}}^1$

素因数の和:108289

約数の個数: 32

約数和(自身を含む): 2644035840

約数和(自身を除く): 1473239960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2710, 5420, 10840, 108007, 216014, 432028, 540035, 864056, 1080070, 2160140, 4320280, 29269897, 58539794, 117079588, 146349485, 234159176, 292698970, 585397940, 1170795880]

約数ペア:

[(1, 1170795880), (2, 585397940), (4, 292698970), (5, 234159176), (8, 146349485), (10, 117079588), (20, 58539794), (40, 29269897), (271, 4320280), (542, 2160140), (1084, 1080070), (1355, 864056), (2168, 540035), (2710, 432028), (5420, 216014), (10840, 108007)]