5981640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{7121}}^1$

素因数の和:7142

約数の個数: 64

約数和(自身を含む): 20511360

約数和(自身を除く): 14529720

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, 7121, 14242, 21363, 28484, 35605, 42726, 49847, 56968, 71210, 85452, 99694, 106815, 142420, 149541, 170904, 199388, 213630, 249235, 284840, 299082, 398776, 427260, 498470, 598164, 747705, 854520, 996940, 1196328, 1495410, 1993880, 2990820, 5981640]

約数ペア:

[(1, 5981640), (2, 2990820), (3, 1993880), (4, 1495410), (5, 1196328), (6, 996940), (7, 854520), (8, 747705), (10, 598164), (12, 498470), (14, 427260), (15, 398776), (20, 299082), (21, 284840), (24, 249235), (28, 213630), (30, 199388), (35, 170904), (40, 149541), (42, 142420), (56, 106815), (60, 99694), (70, 85452), (84, 71210), (105, 56968), (120, 49847), (140, 42726), (168, 35605), (210, 28484), (280, 21363), (420, 14242), (840, 7121)]