1180452015

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{80221}}^1$

素因数の和:80344

約数の個数: 32

約数和(自身を含む): 2117860800

約数和(自身を除く): 937408785

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4905, 14715, 80221, 240663, 401105, 721989, 1203315, 2165967, 3609945, 8744089, 10829835, 26232267, 43720445, 78696801, 131161335, 236090403, 393484005, 1180452015]

約数ペア:

[(1, 1180452015), (3, 393484005), (5, 236090403), (9, 131161335), (15, 78696801), (27, 43720445), (45, 26232267), (109, 10829835), (135, 8744089), (327, 3609945), (545, 2165967), (981, 1203315), (1635, 721989), (2943, 401105), (4905, 240663), (14715, 80221)]