11681550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 34149600

約数和(自身を除く): 22468050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 102, 135, 150, 153, 170, 225, 255, 270, 306, 425, 450, 459, 509, 510, 675, 765, 850, 918, 1018, 1275, 1350, 1527, 1530, 2295, 2545, 2550, 3054, 3825, 4581, 4590, 5090, 7635, 7650, 8653, 9162, 11475, 12725, 13743, 15270, 17306, 22905, 22950, 25450, 25959, 27486, 38175, 43265, 45810, 51918, 68715, 76350, 77877, 86530, 114525, 129795, 137430, 155754, 216325, 229050, 233631, 259590, 343575, 389385, 432650, 467262, 648975, 687150, 778770, 1168155, 1297950, 1946925, 2336310, 3893850, 5840775, 11681550]

約数ペア:

[(1, 11681550), (2, 5840775), (3, 3893850), (5, 2336310), (6, 1946925), (9, 1297950), (10, 1168155), (15, 778770), (17, 687150), (18, 648975), (25, 467262), (27, 432650), (30, 389385), (34, 343575), (45, 259590), (50, 233631), (51, 229050), (54, 216325), (75, 155754), (85, 137430), (90, 129795), (102, 114525), (135, 86530), (150, 77877), (153, 76350), (170, 68715), (225, 51918), (255, 45810), (270, 43265), (306, 38175), (425, 27486), (450, 25959), (459, 25450), (509, 22950), (510, 22905), (675, 17306), (765, 15270), (850, 13743), (918, 12725), (1018, 11475), (1275, 9162), (1350, 8653), (1527, 7650), (1530, 7635), (2295, 5090), (2545, 4590), (2550, 4581), (3054, 3825)]