58829640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{490247}}^1$

素因数の和:490261

約数の個数: 32

約数和(自身を含む): 176489280

約数和(自身を除く): 117659640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 490247, 980494, 1470741, 1960988, 2451235, 2941482, 3921976, 4902470, 5882964, 7353705, 9804940, 11765928, 14707410, 19609880, 29414820, 58829640]

約数ペア:

[(1, 58829640), (2, 29414820), (3, 19609880), (4, 14707410), (5, 11765928), (6, 9804940), (8, 7353705), (10, 5882964), (12, 4902470), (15, 3921976), (20, 2941482), (24, 2451235), (30, 1960988), (40, 1470741), (60, 980494), (120, 490247)]