29122979400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{2621}}^1\times {\mathrm{6173}}^1$

素因数の和:8816

約数の個数: 144

約数和(自身を含む): 97857838260

約数和(自身を除く): 68734858860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 2621, 5242, 6173, 7863, 10484, 12346, 13105, 15726, 18519, 20968, 23589, 24692, 26210, 30865, 31452, 37038, 39315, 47178, 49384, 52420, 55557, 61730, 62904, 65525, 74076, 78630, 92595, 94356, 104840, 111114, 117945, 123460, 131050, 148152, 154325, 157260, 185190, 188712, 196575, 222228, 235890, 246920, 262100, 277785, 308650, 314520, 370380, 393150, 444456, 462975, 471780, 524200, 555570, 589725, 617300, 740760, 786300, 925950, 943560, 1111140, 1179450, 1234600, 1388925, 1572600, 1851900, 2222280, 2358900, 2777850, 3703800, 4717800, 5555700, 11111400, 16179433, 32358866, 48538299, 64717732, 80897165, 97076598, 129435464, 145614897, 161794330, 194153196, 242691495, 291229794, 323588660, 388306392, 404485825, 485382990, 582459588, 647177320, 728074485, 808971650, 970765980, 1164919176, 1213457475, 1456148970, 1617943300, 1941531960, 2426914950, 2912297940, 3235886600, 3640372425, 4853829900, 5824595880, 7280744850, 9707659800, 14561489700, 29122979400]

約数ペア:

[(1, 29122979400), (2, 14561489700), (3, 9707659800), (4, 7280744850), (5, 5824595880), (6, 4853829900), (8, 3640372425), (9, 3235886600), (10, 2912297940), (12, 2426914950), (15, 1941531960), (18, 1617943300), (20, 1456148970), (24, 1213457475), (25, 1164919176), (30, 970765980), (36, 808971650), (40, 728074485), (45, 647177320), (50, 582459588), (60, 485382990), (72, 404485825), (75, 388306392), (90, 323588660), (100, 291229794), (120, 242691495), (150, 194153196), (180, 161794330), (200, 145614897), (225, 129435464), (300, 97076598), (360, 80897165), (450, 64717732), (600, 48538299), (900, 32358866), (1800, 16179433), (2621, 11111400), (5242, 5555700), (6173, 4717800), (7863, 3703800), (10484, 2777850), (12346, 2358900), (13105, 2222280), (15726, 1851900), (18519, 1572600), (20968, 1388925), (23589, 1234600), (24692, 1179450), (26210, 1111140), (30865, 943560), (31452, 925950), (37038, 786300), (39315, 740760), (47178, 617300), (49384, 589725), (52420, 555570), (55557, 524200), (61730, 471780), (62904, 462975), (65525, 444456), (74076, 393150), (78630, 370380), (92595, 314520), (94356, 308650), (104840, 277785), (111114, 262100), (117945, 246920), (123460, 235890), (131050, 222228), (148152, 196575), (154325, 188712), (157260, 185190)]