79133220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{146543}}^1$

素因数の和:146561

約数の個数: 48

約数和(自身を含む): 246193920

約数和(自身を除く): 167060700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 146543, 293086, 439629, 586172, 732715, 879258, 1318887, 1465430, 1758516, 2198145, 2637774, 2930860, 3956661, 4396290, 5275548, 6594435, 7913322, 8792580, 13188870, 15826644, 19783305, 26377740, 39566610, 79133220]

約数ペア:

[(1, 79133220), (2, 39566610), (3, 26377740), (4, 19783305), (5, 15826644), (6, 13188870), (9, 8792580), (10, 7913322), (12, 6594435), (15, 5275548), (18, 4396290), (20, 3956661), (27, 2930860), (30, 2637774), (36, 2198145), (45, 1758516), (54, 1465430), (60, 1318887), (90, 879258), (108, 732715), (135, 586172), (180, 439629), (270, 293086), (540, 146543)]