133801740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{247781}}^1$

素因数の和:247799

約数の個数: 48

約数和(自身を含む): 416273760

約数和(自身を除く): 282472020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 247781, 495562, 743343, 991124, 1238905, 1486686, 2230029, 2477810, 2973372, 3716715, 4460058, 4955620, 6690087, 7433430, 8920116, 11150145, 13380174, 14866860, 22300290, 26760348, 33450435, 44600580, 66900870, 133801740]

約数ペア:

[(1, 133801740), (2, 66900870), (3, 44600580), (4, 33450435), (5, 26760348), (6, 22300290), (9, 14866860), (10, 13380174), (12, 11150145), (15, 8920116), (18, 7433430), (20, 6690087), (27, 4955620), (30, 4460058), (36, 3716715), (45, 2973372), (54, 2477810), (60, 2230029), (90, 1486686), (108, 1238905), (135, 991124), (180, 743343), (270, 495562), (540, 247781)]