6197940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4919}}^1$

素因数の和:4941

約数の個数: 72

約数和(自身を含む): 21490560

約数和(自身を除く): 15292620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4919, 9838, 14757, 19676, 24595, 29514, 34433, 44271, 49190, 59028, 68866, 73785, 88542, 98380, 103299, 137732, 147570, 172165, 177084, 206598, 221355, 295140, 309897, 344330, 413196, 442710, 516495, 619794, 688660, 885420, 1032990, 1239588, 1549485, 2065980, 3098970, 6197940]

約数ペア:

[(1, 6197940), (2, 3098970), (3, 2065980), (4, 1549485), (5, 1239588), (6, 1032990), (7, 885420), (9, 688660), (10, 619794), (12, 516495), (14, 442710), (15, 413196), (18, 344330), (20, 309897), (21, 295140), (28, 221355), (30, 206598), (35, 177084), (36, 172165), (42, 147570), (45, 137732), (60, 103299), (63, 98380), (70, 88542), (84, 73785), (90, 68866), (105, 59028), (126, 49190), (140, 44271), (180, 34433), (210, 29514), (252, 24595), (315, 19676), (420, 14757), (630, 9838), (1260, 4919)]