55756620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1404

約数の個数: 96

約数和(自身を含む): 175795200

約数和(自身を除く): 120038580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1307, 1422, 1580, 2133, 2370, 2614, 2844, 3555, 3921, 4266, 4740, 5228, 6535, 7110, 7842, 8532, 10665, 11763, 13070, 14220, 15684, 19605, 21330, 23526, 26140, 35289, 39210, 42660, 47052, 58815, 70578, 78420, 103253, 117630, 141156, 176445, 206506, 235260, 309759, 352890, 413012, 516265, 619518, 705780, 929277, 1032530, 1239036, 1548795, 1858554, 2065060, 2787831, 3097590, 3717108, 4646385, 5575662, 6195180, 9292770, 11151324, 13939155, 18585540, 27878310, 55756620]

約数ペア:

[(1, 55756620), (2, 27878310), (3, 18585540), (4, 13939155), (5, 11151324), (6, 9292770), (9, 6195180), (10, 5575662), (12, 4646385), (15, 3717108), (18, 3097590), (20, 2787831), (27, 2065060), (30, 1858554), (36, 1548795), (45, 1239036), (54, 1032530), (60, 929277), (79, 705780), (90, 619518), (108, 516265), (135, 413012), (158, 352890), (180, 309759), (237, 235260), (270, 206506), (316, 176445), (395, 141156), (474, 117630), (540, 103253), (711, 78420), (790, 70578), (948, 58815), (1185, 47052), (1307, 42660), (1422, 39210), (1580, 35289), (2133, 26140), (2370, 23526), (2614, 21330), (2844, 19605), (3555, 15684), (3921, 14220), (4266, 13070), (4740, 11763), (5228, 10665), (6535, 8532), (7110, 7842)]