8414520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{70121}}^1$

素因数の和:70135

約数の個数: 32

約数和(自身を含む): 25243920

約数和(自身を除く): 16829400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 70121, 140242, 210363, 280484, 350605, 420726, 560968, 701210, 841452, 1051815, 1402420, 1682904, 2103630, 2804840, 4207260, 8414520]

約数ペア:

[(1, 8414520), (2, 4207260), (3, 2804840), (4, 2103630), (5, 1682904), (6, 1402420), (8, 1051815), (10, 841452), (12, 701210), (15, 560968), (20, 420726), (24, 350605), (30, 280484), (40, 210363), (60, 140242), (120, 70121)]