3116520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 11063520

約数和(自身を除く): 7947000

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, 787, 792, 990, 1320, 1574, 1980, 2361, 3148, 3935, 3960, 4722, 6296, 7083, 7870, 8657, 9444, 11805, 14166, 15740, 17314, 18888, 23610, 25971, 28332, 31480, 34628, 35415, 43285, 47220, 51942, 56664, 69256, 70830, 77913, 86570, 94440, 103884, 129855, 141660, 155826, 173140, 207768, 259710, 283320, 311652, 346280, 389565, 519420, 623304, 779130, 1038840, 1558260, 3116520]

約数ペア:

[(1, 3116520), (2, 1558260), (3, 1038840), (4, 779130), (5, 623304), (6, 519420), (8, 389565), (9, 346280), (10, 311652), (11, 283320), (12, 259710), (15, 207768), (18, 173140), (20, 155826), (22, 141660), (24, 129855), (30, 103884), (33, 94440), (36, 86570), (40, 77913), (44, 70830), (45, 69256), (55, 56664), (60, 51942), (66, 47220), (72, 43285), (88, 35415), (90, 34628), (99, 31480), (110, 28332), (120, 25971), (132, 23610), (165, 18888), (180, 17314), (198, 15740), (220, 14166), (264, 11805), (330, 9444), (360, 8657), (396, 7870), (440, 7083), (495, 6296), (660, 4722), (787, 3960), (792, 3935), (990, 3148), (1320, 2361), (1574, 1980)]