3795460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 8580096

約数和(自身を除く): 4784636

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 223, 230, 370, 446, 460, 740, 851, 892, 1115, 1702, 2230, 3404, 4255, 4460, 5129, 8251, 8510, 10258, 16502, 17020, 20516, 25645, 33004, 41255, 51290, 82510, 102580, 165020, 189773, 379546, 759092, 948865, 1897730, 3795460]

約数ペア:

[(1, 3795460), (2, 1897730), (4, 948865), (5, 759092), (10, 379546), (20, 189773), (23, 165020), (37, 102580), (46, 82510), (74, 51290), (92, 41255), (115, 33004), (148, 25645), (185, 20516), (223, 17020), (230, 16502), (370, 10258), (446, 8510), (460, 8251), (740, 5129), (851, 4460), (892, 4255), (1115, 3404), (1702, 2230)]