247632180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{23057}}^1$

素因数の和:23248

約数の個数: 48

約数和(自身を含む): 697273920

約数和(自身を除く): 449641740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 10740, 23057, 46114, 69171, 92228, 115285, 138342, 230570, 276684, 345855, 461140, 691710, 1383420, 4127203, 8254406, 12381609, 16508812, 20636015, 24763218, 41272030, 49526436, 61908045, 82544060, 123816090, 247632180]

約数ペア:

[(1, 247632180), (2, 123816090), (3, 82544060), (4, 61908045), (5, 49526436), (6, 41272030), (10, 24763218), (12, 20636015), (15, 16508812), (20, 12381609), (30, 8254406), (60, 4127203), (179, 1383420), (358, 691710), (537, 461140), (716, 345855), (895, 276684), (1074, 230570), (1790, 138342), (2148, 115285), (2685, 92228), (3580, 69171), (5370, 46114), (10740, 23057)]