2740373460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1384027}}^1$

素因数の和:1384053

約数の個数: 72

約数和(自身を含む): 9068151456

約数和(自身を除く): 6327777996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 1384027, 2768054, 4152081, 5536108, 6920135, 8304162, 12456243, 13840270, 15224297, 16608324, 20760405, 24912486, 27680540, 30448594, 41520810, 45672891, 49824972, 60897188, 62281215, 76121485, 83041620, 91345782, 124562430, 137018673, 152242970, 182691564, 228364455, 249124860, 274037346, 304485940, 456728910, 548074692, 685093365, 913457820, 1370186730, 2740373460]

約数ペア:

[(1, 2740373460), (2, 1370186730), (3, 913457820), (4, 685093365), (5, 548074692), (6, 456728910), (9, 304485940), (10, 274037346), (11, 249124860), (12, 228364455), (15, 182691564), (18, 152242970), (20, 137018673), (22, 124562430), (30, 91345782), (33, 83041620), (36, 76121485), (44, 62281215), (45, 60897188), (55, 49824972), (60, 45672891), (66, 41520810), (90, 30448594), (99, 27680540), (110, 24912486), (132, 20760405), (165, 16608324), (180, 15224297), (198, 13840270), (220, 12456243), (330, 8304162), (396, 6920135), (495, 5536108), (660, 4152081), (990, 2768054), (1980, 1384027)]