339958890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1259107}}^1$

素因数の和:1259123

約数の個数: 32

約数和(自身を含む): 906557760

約数和(自身を除く): 566598870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1259107, 2518214, 3777321, 6295535, 7554642, 11331963, 12591070, 18886605, 22663926, 33995889, 37773210, 56659815, 67991778, 113319630, 169979445, 339958890]

約数ペア:

[(1, 339958890), (2, 169979445), (3, 113319630), (5, 67991778), (6, 56659815), (9, 37773210), (10, 33995889), (15, 22663926), (18, 18886605), (27, 12591070), (30, 11331963), (45, 7554642), (54, 6295535), (90, 3777321), (135, 2518214), (270, 1259107)]