23108560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:716

約数の個数: 80

約数和(自身を含む): 59103360

約数和(自身を除く): 35994800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 368, 380, 437, 460, 661, 760, 874, 920, 1322, 1520, 1748, 1840, 2185, 2644, 3305, 3496, 4370, 5288, 6610, 6992, 8740, 10576, 12559, 13220, 15203, 17480, 25118, 26440, 30406, 34960, 50236, 52880, 60812, 62795, 76015, 100472, 121624, 125590, 152030, 200944, 243248, 251180, 288857, 304060, 502360, 577714, 608120, 1004720, 1155428, 1216240, 1444285, 2310856, 2888570, 4621712, 5777140, 11554280, 23108560]

約数ペア:

[(1, 23108560), (2, 11554280), (4, 5777140), (5, 4621712), (8, 2888570), (10, 2310856), (16, 1444285), (19, 1216240), (20, 1155428), (23, 1004720), (38, 608120), (40, 577714), (46, 502360), (76, 304060), (80, 288857), (92, 251180), (95, 243248), (115, 200944), (152, 152030), (184, 125590), (190, 121624), (230, 100472), (304, 76015), (368, 62795), (380, 60812), (437, 52880), (460, 50236), (661, 34960), (760, 30406), (874, 26440), (920, 25118), (1322, 17480), (1520, 15203), (1748, 13220), (1840, 12559), (2185, 10576), (2644, 8740), (3305, 6992), (3496, 6610), (4370, 5288)]