122549220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{226943}}^1$

素因数の和:226961

約数の個数: 48

約数和(自身を含む): 381265920

約数和(自身を除く): 258716700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 226943, 453886, 680829, 907772, 1134715, 1361658, 2042487, 2269430, 2723316, 3404145, 4084974, 4538860, 6127461, 6808290, 8169948, 10212435, 12254922, 13616580, 20424870, 24509844, 30637305, 40849740, 61274610, 122549220]

約数ペア:

[(1, 122549220), (2, 61274610), (3, 40849740), (4, 30637305), (5, 24509844), (6, 20424870), (9, 13616580), (10, 12254922), (12, 10212435), (15, 8169948), (18, 6808290), (20, 6127461), (27, 4538860), (30, 4084974), (36, 3404145), (45, 2723316), (54, 2269430), (60, 2042487), (90, 1361658), (108, 1134715), (135, 907772), (180, 680829), (270, 453886), (540, 226943)]