3057080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5879}}^1$

素因数の和:5903

約数の個数: 32

約数和(自身を含む): 7408800

約数和(自身を除く): 4351720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 5879, 11758, 23516, 29395, 47032, 58790, 76427, 117580, 152854, 235160, 305708, 382135, 611416, 764270, 1528540, 3057080]

約数ペア:

[(1, 3057080), (2, 1528540), (4, 764270), (5, 611416), (8, 382135), (10, 305708), (13, 235160), (20, 152854), (26, 117580), (40, 76427), (52, 58790), (65, 47032), (104, 29395), (130, 23516), (260, 11758), (520, 5879)]