3174887880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{21149}}^1$

素因数の和:21308

約数の個数: 128

約数和(自身を含む): 10659600000

約数和(自身を除く): 7484712120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1080, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 3753, 4170, 5004, 5560, 6255, 7506, 8340, 10008, 12510, 15012, 16680, 18765, 21149, 25020, 30024, 37530, 42298, 50040, 63447, 75060, 84596, 105745, 126894, 150120, 169192, 190341, 211490, 253788, 317235, 380682, 422980, 507576, 571023, 634470, 761364, 845960, 951705, 1142046, 1268940, 1522728, 1903410, 2284092, 2537880, 2855115, 2939711, 3806820, 4568184, 5710230, 5879422, 7613640, 8819133, 11420460, 11758844, 14698555, 17638266, 22840920, 23517688, 26457399, 29397110, 35276532, 44095665, 52914798, 58794220, 70553064, 79372197, 88191330, 105829596, 117588440, 132286995, 158744394, 176382660, 211659192, 264573990, 317488788, 352765320, 396860985, 529147980, 634977576, 793721970, 1058295960, 1587443940, 3174887880]

約数ペア:

[(1, 3174887880), (2, 1587443940), (3, 1058295960), (4, 793721970), (5, 634977576), (6, 529147980), (8, 396860985), (9, 352765320), (10, 317488788), (12, 264573990), (15, 211659192), (18, 176382660), (20, 158744394), (24, 132286995), (27, 117588440), (30, 105829596), (36, 88191330), (40, 79372197), (45, 70553064), (54, 58794220), (60, 52914798), (72, 44095665), (90, 35276532), (108, 29397110), (120, 26457399), (135, 23517688), (139, 22840920), (180, 17638266), (216, 14698555), (270, 11758844), (278, 11420460), (360, 8819133), (417, 7613640), (540, 5879422), (556, 5710230), (695, 4568184), (834, 3806820), (1080, 2939711), (1112, 2855115), (1251, 2537880), (1390, 2284092), (1668, 1903410), (2085, 1522728), (2502, 1268940), (2780, 1142046), (3336, 951705), (3753, 845960), (4170, 761364), (5004, 634470), (5560, 571023), (6255, 507576), (7506, 422980), (8340, 380682), (10008, 317235), (12510, 253788), (15012, 211490), (16680, 190341), (18765, 169192), (21149, 150120), (25020, 126894), (30024, 105745), (37530, 84596), (42298, 75060), (50040, 63447)]