1341630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4969}}^1$

素因数の和:4985

約数の個数: 32

約数和(自身を含む): 3578400

約数和(自身を除く): 2236770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4969, 9938, 14907, 24845, 29814, 44721, 49690, 74535, 89442, 134163, 149070, 223605, 268326, 447210, 670815, 1341630]

約数ペア:

[(1, 1341630), (2, 670815), (3, 447210), (5, 268326), (6, 223605), (9, 149070), (10, 134163), (15, 89442), (18, 74535), (27, 49690), (30, 44721), (45, 29814), (54, 24845), (90, 14907), (135, 9938), (270, 4969)]