4437090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{7043}}^1$

素因数の和:7063

約数の個数: 48

約数和(自身を含む): 13186368

約数和(自身を除く): 8749278

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 7043, 14086, 21129, 35215, 42258, 49301, 63387, 70430, 98602, 105645, 126774, 147903, 211290, 246505, 295806, 316935, 443709, 493010, 633870, 739515, 887418, 1479030, 2218545, 4437090]

約数ペア:

[(1, 4437090), (2, 2218545), (3, 1479030), (5, 887418), (6, 739515), (7, 633870), (9, 493010), (10, 443709), (14, 316935), (15, 295806), (18, 246505), (21, 211290), (30, 147903), (35, 126774), (42, 105645), (45, 98602), (63, 70430), (70, 63387), (90, 49301), (105, 42258), (126, 35215), (210, 21129), (315, 14086), (630, 7043)]