3670201620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{12979}}^1$

素因数の和:14565

約数の個数: 72

約数和(自身を含む): 11140889760

約数和(自身を除く): 7470688140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1571, 3142, 4713, 6284, 7855, 9426, 12979, 14139, 15710, 18852, 23565, 25958, 28278, 31420, 38937, 47130, 51916, 56556, 64895, 70695, 77874, 94260, 116811, 129790, 141390, 155748, 194685, 233622, 259580, 282780, 389370, 467244, 584055, 778740, 1168110, 2336220, 20390009, 40780018, 61170027, 81560036, 101950045, 122340054, 183510081, 203900090, 244680108, 305850135, 367020162, 407800180, 611700270, 734040324, 917550405, 1223400540, 1835100810, 3670201620]

約数ペア:

[(1, 3670201620), (2, 1835100810), (3, 1223400540), (4, 917550405), (5, 734040324), (6, 611700270), (9, 407800180), (10, 367020162), (12, 305850135), (15, 244680108), (18, 203900090), (20, 183510081), (30, 122340054), (36, 101950045), (45, 81560036), (60, 61170027), (90, 40780018), (180, 20390009), (1571, 2336220), (3142, 1168110), (4713, 778740), (6284, 584055), (7855, 467244), (9426, 389370), (12979, 282780), (14139, 259580), (15710, 233622), (18852, 194685), (23565, 155748), (25958, 141390), (28278, 129790), (31420, 116811), (38937, 94260), (47130, 77874), (51916, 70695), (56556, 64895)]