90539775

素因数分解:

$3^4\times 5^2\times {\mathrm{44711}}^1$

素因数の和:44733

約数の個数: 30

約数和(自身を含む): 167714712

約数和(自身を除く): 77174937

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 44711, 134133, 223555, 402399, 670665, 1117775, 1207197, 2011995, 3353325, 3621591, 6035985, 10059975, 18107955, 30179925, 90539775]

約数ペア:

[(1, 90539775), (3, 30179925), (5, 18107955), (9, 10059975), (15, 6035985), (25, 3621591), (27, 3353325), (45, 2011995), (75, 1207197), (81, 1117775), (135, 670665), (225, 402399), (405, 223555), (675, 134133), (2025, 44711)]