13887630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6709}}^1$

素因数の和:6745

約数の個数: 48

約数和(自身を含む): 37683360

約数和(自身を除く): 23795730

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, 6709, 13418, 20127, 33545, 40254, 60381, 67090, 100635, 120762, 154307, 201270, 301905, 308614, 462921, 603810, 771535, 925842, 1388763, 1543070, 2314605, 2777526, 4629210, 6943815, 13887630]

約数ペア:

[(1, 13887630), (2, 6943815), (3, 4629210), (5, 2777526), (6, 2314605), (9, 1543070), (10, 1388763), (15, 925842), (18, 771535), (23, 603810), (30, 462921), (45, 308614), (46, 301905), (69, 201270), (90, 154307), (115, 120762), (138, 100635), (207, 67090), (230, 60381), (345, 40254), (414, 33545), (690, 20127), (1035, 13418), (2070, 6709)]