54118440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{150329}}^1$

素因数の和:150346

約数の個数: 48

約数和(自身を含む): 175886100

約数和(自身を除く): 121767660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 150329, 300658, 450987, 601316, 751645, 901974, 1202632, 1352961, 1503290, 1803948, 2254935, 2705922, 3006580, 3607896, 4509870, 5411844, 6013160, 6764805, 9019740, 10823688, 13529610, 18039480, 27059220, 54118440]

約数ペア:

[(1, 54118440), (2, 27059220), (3, 18039480), (4, 13529610), (5, 10823688), (6, 9019740), (8, 6764805), (9, 6013160), (10, 5411844), (12, 4509870), (15, 3607896), (18, 3006580), (20, 2705922), (24, 2254935), (30, 1803948), (36, 1503290), (40, 1352961), (45, 1202632), (60, 901974), (72, 751645), (90, 601316), (120, 450987), (180, 300658), (360, 150329)]