16372269540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8268823}}^1$

素因数の和:8268849

約数の個数: 72

約数和(自身を含む): 54177334848

約数和(自身を除く): 37805065308

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, 8268823, 16537646, 24806469, 33075292, 41344115, 49612938, 74419407, 82688230, 90957053, 99225876, 124032345, 148838814, 165376460, 181914106, 248064690, 272871159, 297677628, 363828212, 372097035, 454785265, 496129380, 545742318, 744194070, 818613477, 909570530, 1091484636, 1364355795, 1488388140, 1637226954, 1819141060, 2728711590, 3274453908, 4093067385, 5457423180, 8186134770, 16372269540]

約数ペア:

[(1, 16372269540), (2, 8186134770), (3, 5457423180), (4, 4093067385), (5, 3274453908), (6, 2728711590), (9, 1819141060), (10, 1637226954), (11, 1488388140), (12, 1364355795), (15, 1091484636), (18, 909570530), (20, 818613477), (22, 744194070), (30, 545742318), (33, 496129380), (36, 454785265), (44, 372097035), (45, 363828212), (55, 297677628), (60, 272871159), (66, 248064690), (90, 181914106), (99, 165376460), (110, 148838814), (132, 124032345), (165, 99225876), (180, 90957053), (198, 82688230), (220, 74419407), (330, 49612938), (396, 41344115), (495, 33075292), (660, 24806469), (990, 16537646), (1980, 8268823)]