75433545

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 148377600

約数和(自身を除く): 72944055

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 79, 99, 135, 165, 237, 297, 395, 495, 643, 711, 869, 1185, 1485, 1929, 2133, 2607, 3215, 3555, 4345, 5787, 7073, 7821, 9645, 10665, 13035, 17361, 21219, 23463, 28935, 35365, 39105, 50797, 63657, 86805, 106095, 117315, 152391, 190971, 253985, 318285, 457173, 558767, 761955, 954855, 1371519, 1676301, 2285865, 2793835, 5028903, 6857595, 8381505, 15086709, 25144515, 75433545]

約数ペア:

[(1, 75433545), (3, 25144515), (5, 15086709), (9, 8381505), (11, 6857595), (15, 5028903), (27, 2793835), (33, 2285865), (45, 1676301), (55, 1371519), (79, 954855), (99, 761955), (135, 558767), (165, 457173), (237, 318285), (297, 253985), (395, 190971), (495, 152391), (643, 117315), (711, 106095), (869, 86805), (1185, 63657), (1485, 50797), (1929, 39105), (2133, 35365), (2607, 28935), (3215, 23463), (3555, 21219), (4345, 17361), (5787, 13035), (7073, 10665), (7821, 9645)]