11478150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1150

約数の個数: 72

約数和(自身を含む): 32207760

約数和(自身を除く): 20729610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1109, 1150, 1725, 2070, 2218, 3327, 3450, 5175, 5545, 6654, 9981, 10350, 11090, 16635, 19962, 25507, 27725, 33270, 49905, 51014, 55450, 76521, 83175, 99810, 127535, 153042, 166350, 229563, 249525, 255070, 382605, 459126, 499050, 637675, 765210, 1147815, 1275350, 1913025, 2295630, 3826050, 5739075, 11478150]

約数ペア:

[(1, 11478150), (2, 5739075), (3, 3826050), (5, 2295630), (6, 1913025), (9, 1275350), (10, 1147815), (15, 765210), (18, 637675), (23, 499050), (25, 459126), (30, 382605), (45, 255070), (46, 249525), (50, 229563), (69, 166350), (75, 153042), (90, 127535), (115, 99810), (138, 83175), (150, 76521), (207, 55450), (225, 51014), (230, 49905), (345, 33270), (414, 27725), (450, 25507), (575, 19962), (690, 16635), (1035, 11090), (1109, 10350), (1150, 9981), (1725, 6654), (2070, 5545), (2218, 5175), (3327, 3450)]