270153810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{11959}}^1$

素因数の和:12223

約数の個数: 48

約数和(自身を含む): 705257280

約数和(自身を除く): 435103470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 251, 502, 753, 1255, 1506, 2259, 2510, 3765, 4518, 7530, 11295, 11959, 22590, 23918, 35877, 59795, 71754, 107631, 119590, 179385, 215262, 358770, 538155, 1076310, 3001709, 6003418, 9005127, 15008545, 18010254, 27015381, 30017090, 45025635, 54030762, 90051270, 135076905, 270153810]

約数ペア:

[(1, 270153810), (2, 135076905), (3, 90051270), (5, 54030762), (6, 45025635), (9, 30017090), (10, 27015381), (15, 18010254), (18, 15008545), (30, 9005127), (45, 6003418), (90, 3001709), (251, 1076310), (502, 538155), (753, 358770), (1255, 215262), (1506, 179385), (2259, 119590), (2510, 107631), (3765, 71754), (4518, 59795), (7530, 35877), (11295, 23918), (11959, 22590)]