275886150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79967}}^1$

素因数の和:80005

約数の個数: 48

約数和(自身を含む): 713954304

約数和(自身を除く): 438068154

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 79967, 159934, 239901, 399835, 479802, 799670, 1199505, 1839241, 1999175, 2399010, 3678482, 3998350, 5517723, 5997525, 9196205, 11035446, 11995050, 18392410, 27588615, 45981025, 55177230, 91962050, 137943075, 275886150]

約数ペア:

[(1, 275886150), (2, 137943075), (3, 91962050), (5, 55177230), (6, 45981025), (10, 27588615), (15, 18392410), (23, 11995050), (25, 11035446), (30, 9196205), (46, 5997525), (50, 5517723), (69, 3998350), (75, 3678482), (115, 2399010), (138, 1999175), (150, 1839241), (230, 1199505), (345, 799670), (575, 479802), (690, 399835), (1150, 239901), (1725, 159934), (3450, 79967)]