4494960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2081}}^1$

素因数の和:2103

約数の個数: 80

約数和(自身を含む): 15490080

約数和(自身を除く): 10995120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2081, 2160, 4162, 6243, 8324, 10405, 12486, 16648, 18729, 20810, 24972, 31215, 33296, 37458, 41620, 49944, 56187, 62430, 74916, 83240, 93645, 99888, 112374, 124860, 149832, 166480, 187290, 224748, 249720, 280935, 299664, 374580, 449496, 499440, 561870, 749160, 898992, 1123740, 1498320, 2247480, 4494960]

約数ペア:

[(1, 4494960), (2, 2247480), (3, 1498320), (4, 1123740), (5, 898992), (6, 749160), (8, 561870), (9, 499440), (10, 449496), (12, 374580), (15, 299664), (16, 280935), (18, 249720), (20, 224748), (24, 187290), (27, 166480), (30, 149832), (36, 124860), (40, 112374), (45, 99888), (48, 93645), (54, 83240), (60, 74916), (72, 62430), (80, 56187), (90, 49944), (108, 41620), (120, 37458), (135, 33296), (144, 31215), (180, 24972), (216, 20810), (240, 18729), (270, 16648), (360, 12486), (432, 10405), (540, 8324), (720, 6243), (1080, 4162), (2081, 2160)]