145189710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{4787}}^1$

素因数の和:5137

約数の個数: 48

約数和(自身を含む): 378692496

約数和(自身を除く): 233502786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 337, 674, 1011, 1685, 2022, 3033, 3370, 4787, 5055, 6066, 9574, 10110, 14361, 15165, 23935, 28722, 30330, 43083, 47870, 71805, 86166, 143610, 215415, 430830, 1613219, 3226438, 4839657, 8066095, 9679314, 14518971, 16132190, 24198285, 29037942, 48396570, 72594855, 145189710]

約数ペア:

[(1, 145189710), (2, 72594855), (3, 48396570), (5, 29037942), (6, 24198285), (9, 16132190), (10, 14518971), (15, 9679314), (18, 8066095), (30, 4839657), (45, 3226438), (90, 1613219), (337, 430830), (674, 215415), (1011, 143610), (1685, 86166), (2022, 71805), (3033, 47870), (3370, 43083), (4787, 30330), (5055, 28722), (6066, 23935), (9574, 15165), (10110, 14361)]