13219543560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{113453}}^1$

素因数の和:114438

約数の個数: 64

約数和(自身を含む): 39699823680

約数和(自身を除く): 26480280120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 971, 1942, 2913, 3884, 4855, 5826, 7768, 9710, 11652, 14565, 19420, 23304, 29130, 38840, 58260, 113453, 116520, 226906, 340359, 453812, 567265, 680718, 907624, 1134530, 1361436, 1701795, 2269060, 2722872, 3403590, 4538120, 6807180, 13614360, 110162863, 220325726, 330488589, 440651452, 550814315, 660977178, 881302904, 1101628630, 1321954356, 1652442945, 2203257260, 2643908712, 3304885890, 4406514520, 6609771780, 13219543560]

約数ペア:

[(1, 13219543560), (2, 6609771780), (3, 4406514520), (4, 3304885890), (5, 2643908712), (6, 2203257260), (8, 1652442945), (10, 1321954356), (12, 1101628630), (15, 881302904), (20, 660977178), (24, 550814315), (30, 440651452), (40, 330488589), (60, 220325726), (120, 110162863), (971, 13614360), (1942, 6807180), (2913, 4538120), (3884, 3403590), (4855, 2722872), (5826, 2269060), (7768, 1701795), (9710, 1361436), (11652, 1134530), (14565, 907624), (19420, 680718), (23304, 567265), (29130, 453812), (38840, 340359), (58260, 226906), (113453, 116520)]