15697953390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{74752159}}^1$

素因数の和:74752176

約数の個数: 32

約数和(自身を含む): 43057244160

約数和(自身を除く): 27359290770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 74752159, 149504318, 224256477, 373760795, 448512954, 523265113, 747521590, 1046530226, 1121282385, 1569795339, 2242564770, 2616325565, 3139590678, 5232651130, 7848976695, 15697953390]

約数ペア:

[(1, 15697953390), (2, 7848976695), (3, 5232651130), (5, 3139590678), (6, 2616325565), (7, 2242564770), (10, 1569795339), (14, 1121282385), (15, 1046530226), (21, 747521590), (30, 523265113), (35, 448512954), (42, 373760795), (70, 224256477), (105, 149504318), (210, 74752159)]