3530340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1783}}^1$

素因数の和:1809

約数の個数: 72

約数和(自身を含む): 11688768

約数和(自身を除く): 8158428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1783, 1980, 3566, 5349, 7132, 8915, 10698, 16047, 17830, 19613, 21396, 26745, 32094, 35660, 39226, 53490, 58839, 64188, 78452, 80235, 98065, 106980, 117678, 160470, 176517, 196130, 235356, 294195, 320940, 353034, 392260, 588390, 706068, 882585, 1176780, 1765170, 3530340]

約数ペア:

[(1, 3530340), (2, 1765170), (3, 1176780), (4, 882585), (5, 706068), (6, 588390), (9, 392260), (10, 353034), (11, 320940), (12, 294195), (15, 235356), (18, 196130), (20, 176517), (22, 160470), (30, 117678), (33, 106980), (36, 98065), (44, 80235), (45, 78452), (55, 64188), (60, 58839), (66, 53490), (90, 39226), (99, 35660), (110, 32094), (132, 26745), (165, 21396), (180, 19613), (198, 17830), (220, 16047), (330, 10698), (396, 8915), (495, 7132), (660, 5349), (990, 3566), (1783, 1980)]