30917993040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3903787}}^1$

素因数の和:3903817

約数の個数: 120

約数和(自身を含む): 113272312608

約数和(自身を除く): 82354319568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 3903787, 7807574, 11711361, 15615148, 19518935, 23422722, 31230296, 35134083, 39037870, 42941657, 46845444, 58556805, 62460592, 70268166, 78075740, 85883314, 93690888, 117113610, 128824971, 140536332, 156151480, 171766628, 175670415, 187381776, 214708285, 234227220, 257649942, 281072664, 312302960, 343533256, 351340830, 386474913, 429416570, 468454440, 515299884, 562145328, 644124855, 687066512, 702681660, 772949826, 858833140, 936908880, 1030599768, 1288249710, 1405363320, 1545899652, 1717666280, 1932374565, 2061199536, 2576499420, 2810726640, 3091799304, 3435332560, 3864749130, 5152998840, 6183598608, 7729498260, 10305997680, 15458996520, 30917993040]

約数ペア:

[(1, 30917993040), (2, 15458996520), (3, 10305997680), (4, 7729498260), (5, 6183598608), (6, 5152998840), (8, 3864749130), (9, 3435332560), (10, 3091799304), (11, 2810726640), (12, 2576499420), (15, 2061199536), (16, 1932374565), (18, 1717666280), (20, 1545899652), (22, 1405363320), (24, 1288249710), (30, 1030599768), (33, 936908880), (36, 858833140), (40, 772949826), (44, 702681660), (45, 687066512), (48, 644124855), (55, 562145328), (60, 515299884), (66, 468454440), (72, 429416570), (80, 386474913), (88, 351340830), (90, 343533256), (99, 312302960), (110, 281072664), (120, 257649942), (132, 234227220), (144, 214708285), (165, 187381776), (176, 175670415), (180, 171766628), (198, 156151480), (220, 140536332), (240, 128824971), (264, 117113610), (330, 93690888), (360, 85883314), (396, 78075740), (440, 70268166), (495, 62460592), (528, 58556805), (660, 46845444), (720, 42941657), (792, 39037870), (880, 35134083), (990, 31230296), (1320, 23422722), (1584, 19518935), (1980, 15615148), (2640, 11711361), (3960, 7807574), (7920, 3903787)]