30188892

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67993}}^1$

素因数の和:68037

約数の個数: 24

約数和(自身を含む): 72345616

約数和(自身を除く): 42156724

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 67993, 135986, 203979, 271972, 407958, 815916, 2515741, 5031482, 7547223, 10062964, 15094446, 30188892]

約数ペア:

[(1, 30188892), (2, 15094446), (3, 10062964), (4, 7547223), (6, 5031482), (12, 2515741), (37, 815916), (74, 407958), (111, 271972), (148, 203979), (222, 135986), (444, 67993)]