3786456390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{133279}}^1$

素因数の和:134236

約数の個数: 32

約数和(自身を含む): 9097159680

約数和(自身を除く): 5310703290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 947, 1894, 2841, 4735, 5682, 9470, 14205, 28410, 133279, 266558, 399837, 666395, 799674, 1332790, 1999185, 3998370, 126215213, 252430426, 378645639, 631076065, 757291278, 1262152130, 1893228195, 3786456390]

約数ペア:

[(1, 3786456390), (2, 1893228195), (3, 1262152130), (5, 757291278), (6, 631076065), (10, 378645639), (15, 252430426), (30, 126215213), (947, 3998370), (1894, 1999185), (2841, 1332790), (4735, 799674), (5682, 666395), (9470, 399837), (14205, 266558), (28410, 133279)]