89031480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{741929}}^1$

素因数の和:741943

約数の個数: 32

約数和(自身を含む): 267094800

約数和(自身を除く): 178063320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 741929, 1483858, 2225787, 2967716, 3709645, 4451574, 5935432, 7419290, 8903148, 11128935, 14838580, 17806296, 22257870, 29677160, 44515740, 89031480]

約数ペア:

[(1, 89031480), (2, 44515740), (3, 29677160), (4, 22257870), (5, 17806296), (6, 14838580), (8, 11128935), (10, 8903148), (12, 7419290), (15, 5935432), (20, 4451574), (24, 3709645), (30, 2967716), (40, 2225787), (60, 1483858), (120, 741929)]