80958630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{8513}}^1$

素因数の和:8840

約数の個数: 32

約数和(自身を含む): 194936544

約数和(自身を除く): 113977914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 8513, 9510, 17026, 25539, 42565, 51078, 85130, 127695, 255390, 2698621, 5397242, 8095863, 13493105, 16191726, 26986210, 40479315, 80958630]

約数ペア:

[(1, 80958630), (2, 40479315), (3, 26986210), (5, 16191726), (6, 13493105), (10, 8095863), (15, 5397242), (30, 2698621), (317, 255390), (634, 127695), (951, 85130), (1585, 51078), (1902, 42565), (3170, 25539), (4755, 17026), (8513, 9510)]