9875880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{3919}}^1$

素因数の和:3943

約数の個数: 96

約数和(自身を含む): 36691200

約数和(自身を除く): 26815320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 3919, 7838, 11757, 15676, 19595, 23514, 27433, 31352, 35271, 39190, 47028, 54866, 58785, 70542, 78380, 82299, 94056, 109732, 117570, 137165, 141084, 156760, 164598, 176355, 219464, 235140, 246897, 274330, 282168, 329196, 352710, 411495, 470280, 493794, 548660, 658392, 705420, 822990, 987588, 1097320, 1234485, 1410840, 1645980, 1975176, 2468970, 3291960, 4937940, 9875880]

約数ペア:

[(1, 9875880), (2, 4937940), (3, 3291960), (4, 2468970), (5, 1975176), (6, 1645980), (7, 1410840), (8, 1234485), (9, 1097320), (10, 987588), (12, 822990), (14, 705420), (15, 658392), (18, 548660), (20, 493794), (21, 470280), (24, 411495), (28, 352710), (30, 329196), (35, 282168), (36, 274330), (40, 246897), (42, 235140), (45, 219464), (56, 176355), (60, 164598), (63, 156760), (70, 141084), (72, 137165), (84, 117570), (90, 109732), (105, 94056), (120, 82299), (126, 78380), (140, 70542), (168, 58785), (180, 54866), (210, 47028), (252, 39190), (280, 35271), (315, 31352), (360, 27433), (420, 23514), (504, 19595), (630, 15676), (840, 11757), (1260, 7838), (2520, 3919)]