11718240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{24413}}^1$

素因数の和:24431

約数の個数: 48

約数和(自身を含む): 36913968

約数和(自身を除く): 25195728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 24413, 48826, 73239, 97652, 122065, 146478, 195304, 244130, 292956, 366195, 390608, 488260, 585912, 732390, 781216, 976520, 1171824, 1464780, 1953040, 2343648, 2929560, 3906080, 5859120, 11718240]

約数ペア:

[(1, 11718240), (2, 5859120), (3, 3906080), (4, 2929560), (5, 2343648), (6, 1953040), (8, 1464780), (10, 1171824), (12, 976520), (15, 781216), (16, 732390), (20, 585912), (24, 488260), (30, 390608), (32, 366195), (40, 292956), (48, 244130), (60, 195304), (80, 146478), (96, 122065), (120, 97652), (160, 73239), (240, 48826), (480, 24413)]