134862240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{280963}}^1$

素因数の和:280981

約数の個数: 48

約数和(自身を含む): 424817568

約数和(自身を除く): 289955328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 280963, 561926, 842889, 1123852, 1404815, 1685778, 2247704, 2809630, 3371556, 4214445, 4495408, 5619260, 6743112, 8428890, 8990816, 11238520, 13486224, 16857780, 22477040, 26972448, 33715560, 44954080, 67431120, 134862240]

約数ペア:

[(1, 134862240), (2, 67431120), (3, 44954080), (4, 33715560), (5, 26972448), (6, 22477040), (8, 16857780), (10, 13486224), (12, 11238520), (15, 8990816), (16, 8428890), (20, 6743112), (24, 5619260), (30, 4495408), (32, 4214445), (40, 3371556), (48, 2809630), (60, 2247704), (80, 1685778), (96, 1404815), (120, 1123852), (160, 842889), (240, 561926), (480, 280963)]