4618440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12829}}^1$

素因数の和:12846

約数の個数: 48

約数和(自身を含む): 15011100

約数和(自身を除く): 10392660

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, 12829, 25658, 38487, 51316, 64145, 76974, 102632, 115461, 128290, 153948, 192435, 230922, 256580, 307896, 384870, 461844, 513160, 577305, 769740, 923688, 1154610, 1539480, 2309220, 4618440]

約数ペア:

[(1, 4618440), (2, 2309220), (3, 1539480), (4, 1154610), (5, 923688), (6, 769740), (8, 577305), (9, 513160), (10, 461844), (12, 384870), (15, 307896), (18, 256580), (20, 230922), (24, 192435), (30, 153948), (36, 128290), (40, 115461), (45, 102632), (60, 76974), (72, 64145), (90, 51316), (120, 38487), (180, 25658), (360, 12829)]