304489350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:615

約数の個数: 144

約数和(自身を含む): 900946800

約数和(自身を除く): 596457450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 137, 150, 165, 198, 225, 274, 275, 330, 411, 449, 450, 495, 550, 685, 822, 825, 898, 990, 1233, 1347, 1370, 1507, 1650, 2055, 2245, 2466, 2475, 2694, 3014, 3425, 4041, 4110, 4490, 4521, 4939, 4950, 6165, 6735, 6850, 7535, 8082, 9042, 9878, 10275, 11225, 12330, 13470, 13563, 14817, 15070, 20205, 20550, 22450, 22605, 24695, 27126, 29634, 30825, 33675, 37675, 40410, 44451, 45210, 49390, 61513, 61650, 67350, 67815, 74085, 75350, 88902, 101025, 113025, 123026, 123475, 135630, 148170, 184539, 202050, 222255, 226050, 246950, 307565, 339075, 369078, 370425, 444510, 553617, 615130, 676643, 678150, 740850, 922695, 1107234, 1111275, 1353286, 1537825, 1845390, 2029929, 2222550, 2768085, 3075650, 3383215, 4059858, 4613475, 5536170, 6089787, 6766430, 9226950, 10149645, 12179574, 13840425, 16916075, 20299290, 27680850, 30448935, 33832150, 50748225, 60897870, 101496450, 152244675, 304489350]

約数ペア:

[(1, 304489350), (2, 152244675), (3, 101496450), (5, 60897870), (6, 50748225), (9, 33832150), (10, 30448935), (11, 27680850), (15, 20299290), (18, 16916075), (22, 13840425), (25, 12179574), (30, 10149645), (33, 9226950), (45, 6766430), (50, 6089787), (55, 5536170), (66, 4613475), (75, 4059858), (90, 3383215), (99, 3075650), (110, 2768085), (137, 2222550), (150, 2029929), (165, 1845390), (198, 1537825), (225, 1353286), (274, 1111275), (275, 1107234), (330, 922695), (411, 740850), (449, 678150), (450, 676643), (495, 615130), (550, 553617), (685, 444510), (822, 370425), (825, 369078), (898, 339075), (990, 307565), (1233, 246950), (1347, 226050), (1370, 222255), (1507, 202050), (1650, 184539), (2055, 148170), (2245, 135630), (2466, 123475), (2475, 123026), (2694, 113025), (3014, 101025), (3425, 88902), (4041, 75350), (4110, 74085), (4490, 67815), (4521, 67350), (4939, 61650), (4950, 61513), (6165, 49390), (6735, 45210), (6850, 44451), (7535, 40410), (8082, 37675), (9042, 33675), (9878, 30825), (10275, 29634), (11225, 27126), (12330, 24695), (13470, 22605), (13563, 22450), (14817, 20550), (15070, 20205)]