30345795

素因数分解:

$3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1181}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 52736112

約数和(自身を除く): 22390317

約数列:

[1, 3, 5, 9, 15, 45, 571, 1181, 1713, 2855, 3543, 5139, 5905, 8565, 10629, 17715, 25695, 53145, 674351, 2023053, 3371755, 6069159, 10115265, 30345795]

約数ペア:

[(1, 30345795), (3, 10115265), (5, 6069159), (9, 3371755), (15, 2023053), (45, 674351), (571, 53145), (1181, 25695), (1713, 17715), (2855, 10629), (3543, 8565), (5139, 5905)]