15600045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 26542080

約数和(自身を除く): 10942035

約数列:

[1, 3, 5, 15, 19, 57, 95, 127, 285, 381, 431, 635, 1293, 1905, 2155, 2413, 6465, 7239, 8189, 12065, 24567, 36195, 40945, 54737, 122835, 164211, 273685, 821055, 1040003, 3120009, 5200015, 15600045]

約数ペア:

[(1, 15600045), (3, 5200015), (5, 3120009), (15, 1040003), (19, 821055), (57, 273685), (95, 164211), (127, 122835), (285, 54737), (381, 40945), (431, 36195), (635, 24567), (1293, 12065), (1905, 8189), (2155, 7239), (2413, 6465)]