29656890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14327}}^1$

素因数の和:14363

約数の個数: 48

約数和(自身を含む): 80466048

約数和(自身を除く): 50809158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 14327, 28654, 42981, 71635, 85962, 128943, 143270, 214905, 257886, 329521, 429810, 644715, 659042, 988563, 1289430, 1647605, 1977126, 2965689, 3295210, 4942815, 5931378, 9885630, 14828445, 29656890]

約数ペア:

[(1, 29656890), (2, 14828445), (3, 9885630), (5, 5931378), (6, 4942815), (9, 3295210), (10, 2965689), (15, 1977126), (18, 1647605), (23, 1289430), (30, 988563), (45, 659042), (46, 644715), (69, 429810), (90, 329521), (115, 257886), (138, 214905), (207, 143270), (230, 128943), (345, 85962), (414, 71635), (690, 42981), (1035, 28654), (2070, 14327)]