91697670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1531

約数の個数: 80

約数和(自身を含む): 249860160

約数和(自身を除く): 158162490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 135, 158, 162, 237, 270, 395, 405, 474, 711, 790, 810, 1185, 1422, 1433, 2133, 2370, 2866, 3555, 4266, 4299, 6399, 7110, 7165, 8598, 10665, 12798, 12897, 14330, 21330, 21495, 25794, 31995, 38691, 42990, 63990, 64485, 77382, 113207, 116073, 128970, 193455, 226414, 232146, 339621, 386910, 566035, 580365, 679242, 1018863, 1132070, 1160730, 1698105, 2037726, 3056589, 3396210, 5094315, 6113178, 9169767, 10188630, 15282945, 18339534, 30565890, 45848835, 91697670]

約数ペア:

[(1, 91697670), (2, 45848835), (3, 30565890), (5, 18339534), (6, 15282945), (9, 10188630), (10, 9169767), (15, 6113178), (18, 5094315), (27, 3396210), (30, 3056589), (45, 2037726), (54, 1698105), (79, 1160730), (81, 1132070), (90, 1018863), (135, 679242), (158, 580365), (162, 566035), (237, 386910), (270, 339621), (395, 232146), (405, 226414), (474, 193455), (711, 128970), (790, 116073), (810, 113207), (1185, 77382), (1422, 64485), (1433, 63990), (2133, 42990), (2370, 38691), (2866, 31995), (3555, 25794), (4266, 21495), (4299, 21330), (6399, 14330), (7110, 12897), (7165, 12798), (8598, 10665)]