109742520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{914521}}^1$

素因数の和:914535

約数の個数: 32

約数和(自身を含む): 329227920

約数和(自身を除く): 219485400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 914521, 1829042, 2743563, 3658084, 4572605, 5487126, 7316168, 9145210, 10974252, 13717815, 18290420, 21948504, 27435630, 36580840, 54871260, 109742520]

約数ペア:

[(1, 109742520), (2, 54871260), (3, 36580840), (4, 27435630), (5, 21948504), (6, 18290420), (8, 13717815), (10, 10974252), (12, 9145210), (15, 7316168), (20, 5487126), (24, 4572605), (30, 3658084), (40, 2743563), (60, 1829042), (120, 914521)]