39507930480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{164616377}}^1$

素因数の和:164616393

約数の個数: 40

約数和(自身を含む): 122474585232

約数和(自身を除く): 82966654752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 164616377, 329232754, 493849131, 658465508, 823081885, 987698262, 1316931016, 1646163770, 1975396524, 2469245655, 2633862032, 3292327540, 3950793048, 4938491310, 6584655080, 7901586096, 9876982620, 13169310160, 19753965240, 39507930480]

約数ペア:

[(1, 39507930480), (2, 19753965240), (3, 13169310160), (4, 9876982620), (5, 7901586096), (6, 6584655080), (8, 4938491310), (10, 3950793048), (12, 3292327540), (15, 2633862032), (16, 2469245655), (20, 1975396524), (24, 1646163770), (30, 1316931016), (40, 987698262), (48, 823081885), (60, 658465508), (80, 493849131), (120, 329232754), (240, 164616377)]