83417700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2551}}^1$

素因数の和:2677

約数の個数: 72

約数和(自身を含む): 243664960

約数和(自身を除く): 160247260

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, 545, 654, 1090, 1308, 1635, 2180, 2551, 2725, 3270, 5102, 5450, 6540, 7653, 8175, 10204, 10900, 12755, 15306, 16350, 25510, 30612, 32700, 38265, 51020, 63775, 76530, 127550, 153060, 191325, 255100, 278059, 382650, 556118, 765300, 834177, 1112236, 1390295, 1668354, 2780590, 3336708, 4170885, 5561180, 6951475, 8341770, 13902950, 16683540, 20854425, 27805900, 41708850, 83417700]

約数ペア:

[(1, 83417700), (2, 41708850), (3, 27805900), (4, 20854425), (5, 16683540), (6, 13902950), (10, 8341770), (12, 6951475), (15, 5561180), (20, 4170885), (25, 3336708), (30, 2780590), (50, 1668354), (60, 1390295), (75, 1112236), (100, 834177), (109, 765300), (150, 556118), (218, 382650), (300, 278059), (327, 255100), (436, 191325), (545, 153060), (654, 127550), (1090, 76530), (1308, 63775), (1635, 51020), (2180, 38265), (2551, 32700), (2725, 30612), (3270, 25510), (5102, 16350), (5450, 15306), (6540, 12755), (7653, 10900), (8175, 10204)]