30628995120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1849577}}^1$

素因数の和:1849619

約数の個数: 120

約数和(自身を含む): 107334710496

約数和(自身を除く): 76705715376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 1849577, 3699154, 5548731, 7398308, 9247885, 11097462, 14796616, 16646193, 18495770, 22194924, 27743655, 29593232, 33292386, 36991540, 42540271, 44389848, 55487310, 66584772, 73983080, 83230965, 85080542, 88779696, 110974620, 127620813, 133169544, 147966160, 166461930, 170161084, 212701355, 221949240, 255241626, 266339088, 332923860, 340322168, 382862439, 425402710, 443898480, 510483252, 638104065, 665847720, 680644336, 765724878, 850805420, 1020966504, 1276208130, 1331695440, 1531449756, 1701610840, 1914312195, 2041933008, 2552416260, 3062899512, 3403221680, 3828624390, 5104832520, 6125799024, 7657248780, 10209665040, 15314497560, 30628995120]

約数ペア:

[(1, 30628995120), (2, 15314497560), (3, 10209665040), (4, 7657248780), (5, 6125799024), (6, 5104832520), (8, 3828624390), (9, 3403221680), (10, 3062899512), (12, 2552416260), (15, 2041933008), (16, 1914312195), (18, 1701610840), (20, 1531449756), (23, 1331695440), (24, 1276208130), (30, 1020966504), (36, 850805420), (40, 765724878), (45, 680644336), (46, 665847720), (48, 638104065), (60, 510483252), (69, 443898480), (72, 425402710), (80, 382862439), (90, 340322168), (92, 332923860), (115, 266339088), (120, 255241626), (138, 221949240), (144, 212701355), (180, 170161084), (184, 166461930), (207, 147966160), (230, 133169544), (240, 127620813), (276, 110974620), (345, 88779696), (360, 85080542), (368, 83230965), (414, 73983080), (460, 66584772), (552, 55487310), (690, 44389848), (720, 42540271), (828, 36991540), (920, 33292386), (1035, 29593232), (1104, 27743655), (1380, 22194924), (1656, 18495770), (1840, 16646193), (2070, 14796616), (2760, 11097462), (3312, 9247885), (4140, 7398308), (5520, 5548731), (8280, 3699154), (16560, 1849577)]