37801050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 112805280

約数和(自身を除く): 75004230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 49, 50, 70, 74, 75, 98, 105, 111, 139, 147, 150, 175, 185, 210, 222, 245, 259, 278, 294, 350, 370, 417, 490, 518, 525, 555, 695, 735, 777, 834, 925, 973, 1050, 1110, 1225, 1295, 1390, 1470, 1554, 1813, 1850, 1946, 2085, 2450, 2590, 2775, 2919, 3475, 3626, 3675, 3885, 4170, 4865, 5143, 5439, 5550, 5838, 6475, 6811, 6950, 7350, 7770, 9065, 9730, 10286, 10425, 10878, 12950, 13622, 14595, 15429, 18130, 19425, 20433, 20850, 24325, 25715, 27195, 29190, 30858, 34055, 36001, 38850, 40866, 45325, 48650, 51430, 54390, 68110, 72002, 72975, 77145, 90650, 102165, 108003, 128575, 135975, 145950, 154290, 170275, 180005, 204330, 216006, 252007, 257150, 271950, 340550, 360010, 385725, 504014, 510825, 540015, 756021, 771450, 900025, 1021650, 1080030, 1260035, 1512042, 1800050, 2520070, 2700075, 3780105, 5400150, 6300175, 7560210, 12600350, 18900525, 37801050]

約数ペア:

[(1, 37801050), (2, 18900525), (3, 12600350), (5, 7560210), (6, 6300175), (7, 5400150), (10, 3780105), (14, 2700075), (15, 2520070), (21, 1800050), (25, 1512042), (30, 1260035), (35, 1080030), (37, 1021650), (42, 900025), (49, 771450), (50, 756021), (70, 540015), (74, 510825), (75, 504014), (98, 385725), (105, 360010), (111, 340550), (139, 271950), (147, 257150), (150, 252007), (175, 216006), (185, 204330), (210, 180005), (222, 170275), (245, 154290), (259, 145950), (278, 135975), (294, 128575), (350, 108003), (370, 102165), (417, 90650), (490, 77145), (518, 72975), (525, 72002), (555, 68110), (695, 54390), (735, 51430), (777, 48650), (834, 45325), (925, 40866), (973, 38850), (1050, 36001), (1110, 34055), (1225, 30858), (1295, 29190), (1390, 27195), (1470, 25715), (1554, 24325), (1813, 20850), (1850, 20433), (1946, 19425), (2085, 18130), (2450, 15429), (2590, 14595), (2775, 13622), (2919, 12950), (3475, 10878), (3626, 10425), (3675, 10286), (3885, 9730), (4170, 9065), (4865, 7770), (5143, 7350), (5439, 6950), (5550, 6811), (5838, 6475)]