130522035

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 244138752

約数和(自身を除く): 113616717

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 311, 571, 735, 933, 1555, 1713, 2177, 2855, 3997, 4665, 6531, 8565, 10885, 11991, 15239, 19985, 27979, 32655, 45717, 59955, 76195, 83937, 139895, 177581, 228585, 419685, 532743, 887905, 1243067, 2663715, 3729201, 6215335, 8701469, 18646005, 26104407, 43507345, 130522035]

約数ペア:

[(1, 130522035), (3, 43507345), (5, 26104407), (7, 18646005), (15, 8701469), (21, 6215335), (35, 3729201), (49, 2663715), (105, 1243067), (147, 887905), (245, 532743), (311, 419685), (571, 228585), (735, 177581), (933, 139895), (1555, 83937), (1713, 76195), (2177, 59955), (2855, 45717), (3997, 32655), (4665, 27979), (6531, 19985), (8565, 15239), (10885, 11991)]