195728729670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{241640407}}^1$

素因数の和:241640426

約数の個数: 40

約数和(自身を含む): 526292808624

約数和(自身を除く): 330564078954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 241640407, 483280814, 724921221, 1208202035, 1449842442, 2174763663, 2416404070, 3624606105, 4349527326, 6524290989, 7249212210, 10873818315, 13048581978, 19572872967, 21747636630, 32621454945, 39145745934, 65242909890, 97864364835, 195728729670]

約数ペア:

[(1, 195728729670), (2, 97864364835), (3, 65242909890), (5, 39145745934), (6, 32621454945), (9, 21747636630), (10, 19572872967), (15, 13048581978), (18, 10873818315), (27, 7249212210), (30, 6524290989), (45, 4349527326), (54, 3624606105), (81, 2416404070), (90, 2174763663), (135, 1449842442), (162, 1208202035), (270, 724921221), (405, 483280814), (810, 241640407)]