135251060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1427}}^1$

素因数の和:2120

約数の個数: 48

約数和(自身を含む): 325309824

約数和(自身を除く): 190058764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 677, 1354, 1427, 2708, 2854, 3385, 4739, 5708, 6770, 7135, 9478, 9989, 13540, 14270, 18956, 19978, 23695, 28540, 39956, 47390, 49945, 94780, 99890, 199780, 966079, 1932158, 3864316, 4830395, 6762553, 9660790, 13525106, 19321580, 27050212, 33812765, 67625530, 135251060]

約数ペア:

[(1, 135251060), (2, 67625530), (4, 33812765), (5, 27050212), (7, 19321580), (10, 13525106), (14, 9660790), (20, 6762553), (28, 4830395), (35, 3864316), (70, 1932158), (140, 966079), (677, 199780), (1354, 99890), (1427, 94780), (2708, 49945), (2854, 47390), (3385, 39956), (4739, 28540), (5708, 23695), (6770, 19978), (7135, 18956), (9478, 14270), (9989, 13540)]