102630495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1723}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 189171072

約数和(自身を除く): 86540577

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 361, 627, 1045, 1083, 1723, 1805, 3135, 3971, 5169, 5415, 8615, 11913, 18953, 19855, 25845, 32737, 56859, 59565, 94765, 98211, 163685, 284295, 360107, 491055, 622003, 1080321, 1800535, 1866009, 3110015, 5401605, 6842033, 9330045, 20526099, 34210165, 102630495]

約数ペア:

[(1, 102630495), (3, 34210165), (5, 20526099), (11, 9330045), (15, 6842033), (19, 5401605), (33, 3110015), (55, 1866009), (57, 1800535), (95, 1080321), (165, 622003), (209, 491055), (285, 360107), (361, 284295), (627, 163685), (1045, 98211), (1083, 94765), (1723, 59565), (1805, 56859), (3135, 32737), (3971, 25845), (5169, 19855), (5415, 18953), (8615, 11913)]