148630050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{330289}}^1$

素因数の和:330307

約数の個数: 36

約数和(自身を含む): 399320610

約数和(自身を除く): 250690560

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 330289, 660578, 990867, 1651445, 1981734, 2972601, 3302890, 4954335, 5945202, 8257225, 9908670, 14863005, 16514450, 24771675, 29726010, 49543350, 74315025, 148630050]

約数ペア:

[(1, 148630050), (2, 74315025), (3, 49543350), (5, 29726010), (6, 24771675), (9, 16514450), (10, 14863005), (15, 9908670), (18, 8257225), (25, 5945202), (30, 4954335), (45, 3302890), (50, 2972601), (75, 1981734), (90, 1651445), (150, 990867), (225, 660578), (450, 330289)]