147407670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1637863}}^1$

素因数の和:1637876

約数の個数: 24

約数和(自身を含む): 383260176

約数和(自身を除く): 235852506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1637863, 3275726, 4913589, 8189315, 9827178, 14740767, 16378630, 24567945, 29481534, 49135890, 73703835, 147407670]

約数ペア:

[(1, 147407670), (2, 73703835), (3, 49135890), (5, 29481534), (6, 24567945), (9, 16378630), (10, 14740767), (15, 9827178), (18, 8189315), (30, 4913589), (45, 3275726), (90, 1637863)]