26776620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11443}}^1$

素因数の和:11471

約数の個数: 72

約数和(自身を含む): 87477936

約数和(自身を除く): 60701316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 11443, 22886, 34329, 45772, 57215, 68658, 102987, 114430, 137316, 148759, 171645, 205974, 228860, 297518, 343290, 411948, 446277, 514935, 595036, 686580, 743795, 892554, 1029870, 1338831, 1487590, 1785108, 2059740, 2231385, 2677662, 2975180, 4462770, 5355324, 6694155, 8925540, 13388310, 26776620]

約数ペア:

[(1, 26776620), (2, 13388310), (3, 8925540), (4, 6694155), (5, 5355324), (6, 4462770), (9, 2975180), (10, 2677662), (12, 2231385), (13, 2059740), (15, 1785108), (18, 1487590), (20, 1338831), (26, 1029870), (30, 892554), (36, 743795), (39, 686580), (45, 595036), (52, 514935), (60, 446277), (65, 411948), (78, 343290), (90, 297518), (117, 228860), (130, 205974), (156, 171645), (180, 148759), (195, 137316), (234, 114430), (260, 102987), (390, 68658), (468, 57215), (585, 45772), (780, 34329), (1170, 22886), (2340, 11443)]