1513437360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{203419}}^1$

素因数の和:203466

約数の個数: 80

約数和(自身を含む): 4843023360

約数和(自身を除く): 3329586000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 203419, 406838, 610257, 813676, 1017095, 1220514, 1627352, 2034190, 2441028, 3051285, 3254704, 4068380, 4882056, 6102570, 6305989, 8136760, 9764112, 12205140, 12611978, 16273520, 18917967, 24410280, 25223956, 31529945, 37835934, 48820560, 50447912, 63059890, 75671868, 94589835, 100895824, 126119780, 151343736, 189179670, 252239560, 302687472, 378359340, 504479120, 756718680, 1513437360]

約数ペア:

[(1, 1513437360), (2, 756718680), (3, 504479120), (4, 378359340), (5, 302687472), (6, 252239560), (8, 189179670), (10, 151343736), (12, 126119780), (15, 100895824), (16, 94589835), (20, 75671868), (24, 63059890), (30, 50447912), (31, 48820560), (40, 37835934), (48, 31529945), (60, 25223956), (62, 24410280), (80, 18917967), (93, 16273520), (120, 12611978), (124, 12205140), (155, 9764112), (186, 8136760), (240, 6305989), (248, 6102570), (310, 4882056), (372, 4068380), (465, 3254704), (496, 3051285), (620, 2441028), (744, 2034190), (930, 1627352), (1240, 1220514), (1488, 1017095), (1860, 813676), (2480, 610257), (3720, 406838), (7440, 203419)]