10801080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 36763200

約数和(自身を除く): 25962120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 137, 146, 180, 216, 219, 270, 274, 292, 360, 365, 411, 438, 540, 548, 584, 657, 685, 730, 822, 876, 1080, 1095, 1096, 1233, 1314, 1370, 1460, 1644, 1752, 1971, 2055, 2190, 2466, 2628, 2740, 2920, 3285, 3288, 3699, 3942, 4110, 4380, 4932, 5256, 5480, 6165, 6570, 7398, 7884, 8220, 8760, 9855, 9864, 10001, 12330, 13140, 14796, 15768, 16440, 18495, 19710, 20002, 24660, 26280, 29592, 30003, 36990, 39420, 40004, 49320, 50005, 60006, 73980, 78840, 80008, 90009, 100010, 120012, 147960, 150015, 180018, 200020, 240024, 270027, 300030, 360036, 400040, 450045, 540054, 600060, 720072, 900090, 1080108, 1200120, 1350135, 1800180, 2160216, 2700270, 3600360, 5400540, 10801080]

約数ペア:

[(1, 10801080), (2, 5400540), (3, 3600360), (4, 2700270), (5, 2160216), (6, 1800180), (8, 1350135), (9, 1200120), (10, 1080108), (12, 900090), (15, 720072), (18, 600060), (20, 540054), (24, 450045), (27, 400040), (30, 360036), (36, 300030), (40, 270027), (45, 240024), (54, 200020), (60, 180018), (72, 150015), (73, 147960), (90, 120012), (108, 100010), (120, 90009), (135, 80008), (137, 78840), (146, 73980), (180, 60006), (216, 50005), (219, 49320), (270, 40004), (274, 39420), (292, 36990), (360, 30003), (365, 29592), (411, 26280), (438, 24660), (540, 20002), (548, 19710), (584, 18495), (657, 16440), (685, 15768), (730, 14796), (822, 13140), (876, 12330), (1080, 10001), (1095, 9864), (1096, 9855), (1233, 8760), (1314, 8220), (1370, 7884), (1460, 7398), (1644, 6570), (1752, 6165), (1971, 5480), (2055, 5256), (2190, 4932), (2466, 4380), (2628, 4110), (2740, 3942), (2920, 3699), (3285, 3288)]