8988285.00000000

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{5399}}^1$

素因数の和:5427

約数の個数: 120

約数和(自身を含む): 219542400

約数和(自身を除く): 158317740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5399, 5670, 10798, 11340, 16197, 21596, 26995, 32394, 37793, 48591, 53990, 64788, 75586, 80985, 97182, 107980, 113379, 145773, 151172, 161970, 188965, 194364, 226758, 242955, 291546, 323940, 340137, 377930, 437319, 453516, 485910, 566895, 583092, 680274, 728865, 755860, 874638, 971820, 1020411, 1133790, 1360548, 1457730, 1700685, 1749276, 2040822, 2186595, 2267580, 2915460, 3061233, 3401370, 4081644, 4373190, 5102055, 6122466, 6802740, 8746380, 10204110, 12244932, 15306165, 20408220, 30612330, 61224660]

約数ペア:

[(1, 61224660), (2, 30612330), (3, 20408220), (4, 15306165), (5, 12244932), (6, 10204110), (7, 8746380), (9, 6802740), (10, 6122466), (12, 5102055), (14, 4373190), (15, 4081644), (18, 3401370), (20, 3061233), (21, 2915460), (27, 2267580), (28, 2186595), (30, 2040822), (35, 1749276), (36, 1700685), (42, 1457730), (45, 1360548), (54, 1133790), (60, 1020411), (63, 971820), (70, 874638), (81, 755860), (84, 728865), (90, 680274), (105, 583092), (108, 566895), (126, 485910), (135, 453516), (140, 437319), (162, 377930), (180, 340137), (189, 323940), (210, 291546), (252, 242955), (270, 226758), (315, 194364), (324, 188965), (378, 161970), (405, 151172), (420, 145773), (540, 113379), (567, 107980), (630, 97182), (756, 80985), (810, 75586), (945, 64788), (1134, 53990), (1260, 48591), (1620, 37793), (1890, 32394), (2268, 26995), (2835, 21596), (3780, 16197), (5399, 11340), (5670, 10798)]