13812870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1699}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 33292800

約数和(自身を除く): 19479930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 1699, 2710, 3398, 4065, 5097, 8130, 8495, 10194, 16990, 25485, 50970, 460429, 920858, 1381287, 2302145, 2762574, 4604290, 6906435, 13812870]

約数ペア:

[(1, 13812870), (2, 6906435), (3, 4604290), (5, 2762574), (6, 2302145), (10, 1381287), (15, 920858), (30, 460429), (271, 50970), (542, 25485), (813, 16990), (1355, 10194), (1626, 8495), (1699, 8130), (2710, 5097), (3398, 4065)]