30226854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 72493056

約数和(自身を除く): 42266202

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 53, 74, 106, 111, 159, 222, 259, 318, 367, 371, 518, 734, 742, 777, 1101, 1113, 1554, 1961, 2202, 2226, 2569, 3922, 5138, 5883, 7707, 11766, 13579, 13727, 15414, 19451, 27158, 27454, 38902, 40737, 41181, 58353, 81474, 82362, 95053, 116706, 136157, 190106, 272314, 285159, 408471, 570318, 719687, 816942, 1439374, 2159061, 4318122, 5037809, 10075618, 15113427, 30226854]

約数ペア:

[(1, 30226854), (2, 15113427), (3, 10075618), (6, 5037809), (7, 4318122), (14, 2159061), (21, 1439374), (37, 816942), (42, 719687), (53, 570318), (74, 408471), (106, 285159), (111, 272314), (159, 190106), (222, 136157), (259, 116706), (318, 95053), (367, 82362), (371, 81474), (518, 58353), (734, 41181), (742, 40737), (777, 38902), (1101, 27454), (1113, 27158), (1554, 19451), (1961, 15414), (2202, 13727), (2226, 13579), (2569, 11766), (3922, 7707), (5138, 5883)]