179660220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1427

約数の個数: 96

約数和(自身を含む): 527385600

約数和(自身を除く): 347725380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 79, 87, 116, 145, 158, 174, 237, 290, 316, 348, 395, 435, 474, 580, 790, 870, 948, 1185, 1307, 1580, 1740, 2291, 2370, 2614, 3921, 4582, 4740, 5228, 6535, 6873, 7842, 9164, 11455, 13070, 13746, 15684, 19605, 22910, 26140, 27492, 34365, 37903, 39210, 45820, 68730, 75806, 78420, 103253, 113709, 137460, 151612, 189515, 206506, 227418, 309759, 379030, 413012, 454836, 516265, 568545, 619518, 758060, 1032530, 1137090, 1239036, 1548795, 2065060, 2274180, 2994337, 3097590, 5988674, 6195180, 8983011, 11977348, 14971685, 17966022, 29943370, 35932044, 44915055, 59886740, 89830110, 179660220]

約数ペア:

[(1, 179660220), (2, 89830110), (3, 59886740), (4, 44915055), (5, 35932044), (6, 29943370), (10, 17966022), (12, 14971685), (15, 11977348), (20, 8983011), (29, 6195180), (30, 5988674), (58, 3097590), (60, 2994337), (79, 2274180), (87, 2065060), (116, 1548795), (145, 1239036), (158, 1137090), (174, 1032530), (237, 758060), (290, 619518), (316, 568545), (348, 516265), (395, 454836), (435, 413012), (474, 379030), (580, 309759), (790, 227418), (870, 206506), (948, 189515), (1185, 151612), (1307, 137460), (1580, 113709), (1740, 103253), (2291, 78420), (2370, 75806), (2614, 68730), (3921, 45820), (4582, 39210), (4740, 37903), (5228, 34365), (6535, 27492), (6873, 26140), (7842, 22910), (9164, 19605), (11455, 15684), (13070, 13746)]