110828760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{131939}}^1$

素因数の和:131960

約数の個数: 64

約数和(自身を含む): 379987200

約数和(自身を除く): 269158440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 131939, 263878, 395817, 527756, 659695, 791634, 923573, 1055512, 1319390, 1583268, 1847146, 1979085, 2638780, 2770719, 3166536, 3694292, 3958170, 4617865, 5277560, 5541438, 7388584, 7916340, 9235730, 11082876, 13853595, 15832680, 18471460, 22165752, 27707190, 36942920, 55414380, 110828760]

約数ペア:

[(1, 110828760), (2, 55414380), (3, 36942920), (4, 27707190), (5, 22165752), (6, 18471460), (7, 15832680), (8, 13853595), (10, 11082876), (12, 9235730), (14, 7916340), (15, 7388584), (20, 5541438), (21, 5277560), (24, 4617865), (28, 3958170), (30, 3694292), (35, 3166536), (40, 2770719), (42, 2638780), (56, 1979085), (60, 1847146), (70, 1583268), (84, 1319390), (105, 1055512), (120, 923573), (140, 791634), (168, 659695), (210, 527756), (280, 395817), (420, 263878), (840, 131939)]