269328810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2557}}^1\times {\mathrm{3511}}^1$

素因数の和:6078

約数の個数: 32

約数和(自身を含む): 646826112

約数和(自身を除く): 377497302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2557, 3511, 5114, 7022, 7671, 10533, 12785, 15342, 17555, 21066, 25570, 35110, 38355, 52665, 76710, 105330, 8977627, 17955254, 26932881, 44888135, 53865762, 89776270, 134664405, 269328810]

約数ペア:

[(1, 269328810), (2, 134664405), (3, 89776270), (5, 53865762), (6, 44888135), (10, 26932881), (15, 17955254), (30, 8977627), (2557, 105330), (3511, 76710), (5114, 52665), (7022, 38355), (7671, 35110), (10533, 25570), (12785, 21066), (15342, 17555)]