15726150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:388

約数の個数: 120

約数和(自身を含む): 47802744

約数和(自身を除く): 32076594

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 135, 150, 162, 165, 198, 225, 270, 275, 297, 330, 353, 405, 450, 495, 550, 594, 675, 706, 810, 825, 891, 990, 1059, 1350, 1485, 1650, 1765, 1782, 2025, 2118, 2475, 2970, 3177, 3530, 3883, 4050, 4455, 4950, 5295, 6354, 7425, 7766, 8825, 8910, 9531, 10590, 11649, 14850, 15885, 17650, 19062, 19415, 22275, 23298, 26475, 28593, 31770, 34947, 38830, 44550, 47655, 52950, 57186, 58245, 69894, 79425, 95310, 97075, 104841, 116490, 142965, 158850, 174735, 194150, 209682, 238275, 285930, 291225, 314523, 349470, 476550, 524205, 582450, 629046, 714825, 873675, 1048410, 1429650, 1572615, 1747350, 2621025, 3145230, 5242050, 7863075, 15726150]

約数ペア:

[(1, 15726150), (2, 7863075), (3, 5242050), (5, 3145230), (6, 2621025), (9, 1747350), (10, 1572615), (11, 1429650), (15, 1048410), (18, 873675), (22, 714825), (25, 629046), (27, 582450), (30, 524205), (33, 476550), (45, 349470), (50, 314523), (54, 291225), (55, 285930), (66, 238275), (75, 209682), (81, 194150), (90, 174735), (99, 158850), (110, 142965), (135, 116490), (150, 104841), (162, 97075), (165, 95310), (198, 79425), (225, 69894), (270, 58245), (275, 57186), (297, 52950), (330, 47655), (353, 44550), (405, 38830), (450, 34947), (495, 31770), (550, 28593), (594, 26475), (675, 23298), (706, 22275), (810, 19415), (825, 19062), (891, 17650), (990, 15885), (1059, 14850), (1350, 11649), (1485, 10590), (1650, 9531), (1765, 8910), (1782, 8825), (2025, 7766), (2118, 7425), (2475, 6354), (2970, 5295), (3177, 4950), (3530, 4455), (3883, 4050)]