13575525840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{992363}}^1$

素因数の和:992401

約数の個数: 120

約数和(自身を含む): 47990723040

約数和(自身を除く): 34415197200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 992363, 1984726, 2977089, 3969452, 4961815, 5954178, 7938904, 8931267, 9923630, 11908356, 14885445, 15877808, 17862534, 18854897, 19847260, 23816712, 29770890, 35725068, 37709794, 39694520, 44656335, 47633424, 56564691, 59541780, 71450136, 75419588, 79389040, 89312670, 94274485, 113129382, 119083560, 142900272, 150839176, 169694073, 178625340, 188548970, 226258764, 238167120, 282823455, 301678352, 339388146, 357250680, 377097940, 452517528, 565646910, 678776292, 714501360, 754195880, 848470365, 905035056, 1131293820, 1357552584, 1508391760, 1696940730, 2262587640, 2715105168, 3393881460, 4525175280, 6787762920, 13575525840]

約数ペア:

[(1, 13575525840), (2, 6787762920), (3, 4525175280), (4, 3393881460), (5, 2715105168), (6, 2262587640), (8, 1696940730), (9, 1508391760), (10, 1357552584), (12, 1131293820), (15, 905035056), (16, 848470365), (18, 754195880), (19, 714501360), (20, 678776292), (24, 565646910), (30, 452517528), (36, 377097940), (38, 357250680), (40, 339388146), (45, 301678352), (48, 282823455), (57, 238167120), (60, 226258764), (72, 188548970), (76, 178625340), (80, 169694073), (90, 150839176), (95, 142900272), (114, 119083560), (120, 113129382), (144, 94274485), (152, 89312670), (171, 79389040), (180, 75419588), (190, 71450136), (228, 59541780), (240, 56564691), (285, 47633424), (304, 44656335), (342, 39694520), (360, 37709794), (380, 35725068), (456, 29770890), (570, 23816712), (684, 19847260), (720, 18854897), (760, 17862534), (855, 15877808), (912, 14885445), (1140, 11908356), (1368, 9923630), (1520, 8931267), (1710, 7938904), (2280, 5954178), (2736, 4961815), (3420, 3969452), (4560, 2977089), (6840, 1984726), (13680, 992363)]