19029241980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{5034191}}^1$

素因数の和:5034216

約数の個数: 96

約数和(自身を含む): 67659540480

約数和(自身を除く): 48630298500

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, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 5034191, 10068382, 15102573, 20136764, 25170955, 30205146, 35239337, 45307719, 50341910, 60410292, 70478674, 75512865, 90615438, 100683820, 105718011, 135923157, 140957348, 151025730, 176196685, 181230876, 211436022, 226538595, 271846314, 302051460, 317154033, 352393370, 422872044, 453077190, 528590055, 543692628, 634308066, 679615785, 704786740, 906154380, 951462099, 1057180110, 1268616132, 1359231570, 1585770165, 1902924198, 2114360220, 2718463140, 3171540330, 3805848396, 4757310495, 6343080660, 9514620990, 19029241980]

約数ペア:

[(1, 19029241980), (2, 9514620990), (3, 6343080660), (4, 4757310495), (5, 3805848396), (6, 3171540330), (7, 2718463140), (9, 2114360220), (10, 1902924198), (12, 1585770165), (14, 1359231570), (15, 1268616132), (18, 1057180110), (20, 951462099), (21, 906154380), (27, 704786740), (28, 679615785), (30, 634308066), (35, 543692628), (36, 528590055), (42, 453077190), (45, 422872044), (54, 352393370), (60, 317154033), (63, 302051460), (70, 271846314), (84, 226538595), (90, 211436022), (105, 181230876), (108, 176196685), (126, 151025730), (135, 140957348), (140, 135923157), (180, 105718011), (189, 100683820), (210, 90615438), (252, 75512865), (270, 70478674), (315, 60410292), (378, 50341910), (420, 45307719), (540, 35239337), (630, 30205146), (756, 25170955), (945, 20136764), (1260, 15102573), (1890, 10068382), (3780, 5034191)]