30663306

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 71136000

約数和(自身を除く): 40472694

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 103, 111, 149, 206, 222, 298, 309, 333, 447, 618, 666, 894, 927, 999, 1341, 1854, 1998, 2682, 2781, 3811, 4023, 5513, 5562, 7622, 8046, 11026, 11433, 15347, 16539, 22866, 30694, 33078, 34299, 46041, 49617, 68598, 92082, 99234, 102897, 138123, 148851, 205794, 276246, 297702, 414369, 567839, 828738, 1135678, 1703517, 3407034, 5110551, 10221102, 15331653, 30663306]

約数ペア:

[(1, 30663306), (2, 15331653), (3, 10221102), (6, 5110551), (9, 3407034), (18, 1703517), (27, 1135678), (37, 828738), (54, 567839), (74, 414369), (103, 297702), (111, 276246), (149, 205794), (206, 148851), (222, 138123), (298, 102897), (309, 99234), (333, 92082), (447, 68598), (618, 49617), (666, 46041), (894, 34299), (927, 33078), (999, 30694), (1341, 22866), (1854, 16539), (1998, 15347), (2682, 11433), (2781, 11026), (3811, 8046), (4023, 7622), (5513, 5562)]