115557300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:487

約数の個数: 144

約数和(自身を含む): 375531520

約数和(自身を除く): 259974220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 127, 135, 150, 180, 225, 254, 270, 300, 337, 381, 450, 508, 540, 635, 674, 675, 762, 900, 1011, 1143, 1270, 1348, 1350, 1524, 1685, 1905, 2022, 2286, 2540, 2700, 3033, 3175, 3370, 3429, 3810, 4044, 4572, 5055, 5715, 6066, 6350, 6740, 6858, 7620, 8425, 9099, 9525, 10110, 11430, 12132, 12700, 13716, 15165, 16850, 17145, 18198, 19050, 20220, 22860, 25275, 28575, 30330, 33700, 34290, 36396, 38100, 42799, 45495, 50550, 57150, 60660, 68580, 75825, 85598, 85725, 90990, 101100, 114300, 128397, 151650, 171196, 171450, 181980, 213995, 227475, 256794, 303300, 342900, 385191, 427990, 454950, 513588, 641985, 770382, 855980, 909900, 1069975, 1155573, 1283970, 1540764, 1925955, 2139950, 2311146, 2567940, 3209925, 3851910, 4279900, 4622292, 5777865, 6419850, 7703820, 9629775, 11555730, 12839700, 19259550, 23111460, 28889325, 38519100, 57778650, 115557300]

約数ペア:

[(1, 115557300), (2, 57778650), (3, 38519100), (4, 28889325), (5, 23111460), (6, 19259550), (9, 12839700), (10, 11555730), (12, 9629775), (15, 7703820), (18, 6419850), (20, 5777865), (25, 4622292), (27, 4279900), (30, 3851910), (36, 3209925), (45, 2567940), (50, 2311146), (54, 2139950), (60, 1925955), (75, 1540764), (90, 1283970), (100, 1155573), (108, 1069975), (127, 909900), (135, 855980), (150, 770382), (180, 641985), (225, 513588), (254, 454950), (270, 427990), (300, 385191), (337, 342900), (381, 303300), (450, 256794), (508, 227475), (540, 213995), (635, 181980), (674, 171450), (675, 171196), (762, 151650), (900, 128397), (1011, 114300), (1143, 101100), (1270, 90990), (1348, 85725), (1350, 85598), (1524, 75825), (1685, 68580), (1905, 60660), (2022, 57150), (2286, 50550), (2540, 45495), (2700, 42799), (3033, 38100), (3175, 36396), (3370, 34290), (3429, 33700), (3810, 30330), (4044, 28575), (4572, 25275), (5055, 22860), (5715, 20220), (6066, 19050), (6350, 18198), (6740, 17145), (6858, 16850), (7620, 15165), (8425, 13716), (9099, 12700), (9525, 12132), (10110, 11430)]