15140100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 44302720

約数和(自身を除く): 29162620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 150, 218, 300, 327, 436, 463, 545, 654, 926, 1090, 1308, 1389, 1635, 1852, 2180, 2315, 2725, 2778, 3270, 4630, 5450, 5556, 6540, 6945, 8175, 9260, 10900, 11575, 13890, 16350, 23150, 27780, 32700, 34725, 46300, 50467, 69450, 100934, 138900, 151401, 201868, 252335, 302802, 504670, 605604, 757005, 1009340, 1261675, 1514010, 2523350, 3028020, 3785025, 5046700, 7570050, 15140100]

約数ペア:

[(1, 15140100), (2, 7570050), (3, 5046700), (4, 3785025), (5, 3028020), (6, 2523350), (10, 1514010), (12, 1261675), (15, 1009340), (20, 757005), (25, 605604), (30, 504670), (50, 302802), (60, 252335), (75, 201868), (100, 151401), (109, 138900), (150, 100934), (218, 69450), (300, 50467), (327, 46300), (436, 34725), (463, 32700), (545, 27780), (654, 23150), (926, 16350), (1090, 13890), (1308, 11575), (1389, 10900), (1635, 9260), (1852, 8175), (2180, 6945), (2315, 6540), (2725, 5556), (2778, 5450), (3270, 4630)]