1497540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2269}}^1$

素因数の和:2292

約数の個数: 48

約数和(自身を含む): 4576320

約数和(自身を除く): 3078780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 2269, 4538, 6807, 9076, 11345, 13614, 22690, 24959, 27228, 34035, 45380, 49918, 68070, 74877, 99836, 124795, 136140, 149754, 249590, 299508, 374385, 499180, 748770, 1497540]

約数ペア:

[(1, 1497540), (2, 748770), (3, 499180), (4, 374385), (5, 299508), (6, 249590), (10, 149754), (11, 136140), (12, 124795), (15, 99836), (20, 74877), (22, 68070), (30, 49918), (33, 45380), (44, 34035), (55, 27228), (60, 24959), (66, 22690), (110, 13614), (132, 11345), (165, 9076), (220, 6807), (330, 4538), (660, 2269)]