86257680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{359407}}^1$

素因数の和:359423

約数の個数: 40

約数和(自身を含む): 267399552

約数和(自身を除く): 181141872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 359407, 718814, 1078221, 1437628, 1797035, 2156442, 2875256, 3594070, 4312884, 5391105, 5750512, 7188140, 8625768, 10782210, 14376280, 17251536, 21564420, 28752560, 43128840, 86257680]

約数ペア:

[(1, 86257680), (2, 43128840), (3, 28752560), (4, 21564420), (5, 17251536), (6, 14376280), (8, 10782210), (10, 8625768), (12, 7188140), (15, 5750512), (16, 5391105), (20, 4312884), (24, 3594070), (30, 2875256), (40, 2156442), (48, 1797035), (60, 1437628), (80, 1078221), (120, 718814), (240, 359407)]