38186280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9643}}^1$

素因数の和:9671

約数の個数: 96

約数和(自身を含む): 135401760

約数和(自身を除く): 97215480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 9643, 19286, 28929, 38572, 48215, 57858, 77144, 86787, 96430, 106073, 115716, 144645, 173574, 192860, 212146, 231432, 289290, 318219, 347148, 385720, 424292, 433935, 530365, 578580, 636438, 694296, 848584, 867870, 954657, 1060730, 1157160, 1272876, 1591095, 1735740, 1909314, 2121460, 2545752, 3182190, 3471480, 3818628, 4242920, 4773285, 6364380, 7637256, 9546570, 12728760, 19093140, 38186280]

約数ペア:

[(1, 38186280), (2, 19093140), (3, 12728760), (4, 9546570), (5, 7637256), (6, 6364380), (8, 4773285), (9, 4242920), (10, 3818628), (11, 3471480), (12, 3182190), (15, 2545752), (18, 2121460), (20, 1909314), (22, 1735740), (24, 1591095), (30, 1272876), (33, 1157160), (36, 1060730), (40, 954657), (44, 867870), (45, 848584), (55, 694296), (60, 636438), (66, 578580), (72, 530365), (88, 433935), (90, 424292), (99, 385720), (110, 347148), (120, 318219), (132, 289290), (165, 231432), (180, 212146), (198, 192860), (220, 173574), (264, 144645), (330, 115716), (360, 106073), (396, 96430), (440, 86787), (495, 77144), (660, 57858), (792, 48215), (990, 38572), (1320, 28929), (1980, 19286), (3960, 9643)]