59141720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 146361600

約数和(自身を除く): 87219880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 139, 220, 278, 440, 556, 695, 967, 1112, 1390, 1529, 1934, 2780, 3058, 3868, 4835, 5560, 6116, 7645, 7736, 9670, 10637, 12232, 15290, 19340, 21274, 30580, 38680, 42548, 53185, 61160, 85096, 106370, 134413, 212740, 268826, 425480, 537652, 672065, 1075304, 1344130, 1478543, 2688260, 2957086, 5376520, 5914172, 7392715, 11828344, 14785430, 29570860, 59141720]

約数ペア:

[(1, 59141720), (2, 29570860), (4, 14785430), (5, 11828344), (8, 7392715), (10, 5914172), (11, 5376520), (20, 2957086), (22, 2688260), (40, 1478543), (44, 1344130), (55, 1075304), (88, 672065), (110, 537652), (139, 425480), (220, 268826), (278, 212740), (440, 134413), (556, 106370), (695, 85096), (967, 61160), (1112, 53185), (1390, 42548), (1529, 38680), (1934, 30580), (2780, 21274), (3058, 19340), (3868, 15290), (4835, 12232), (5560, 10637), (6116, 9670), (7645, 7736)]