38773440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13463}}^1$

素因数の和:13486

約数の個数: 84

約数和(自身を含む): 133374384

約数和(自身を除く): 94600944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 13463, 26926, 40389, 53852, 67315, 80778, 107704, 121167, 134630, 161556, 201945, 215408, 242334, 269260, 323112, 403890, 430816, 484668, 538520, 605835, 646224, 807780, 861632, 969336, 1077040, 1211670, 1292448, 1615560, 1938672, 2154080, 2423340, 2584896, 3231120, 3877344, 4308160, 4846680, 6462240, 7754688, 9693360, 12924480, 19386720, 38773440]

約数ペア:

[(1, 38773440), (2, 19386720), (3, 12924480), (4, 9693360), (5, 7754688), (6, 6462240), (8, 4846680), (9, 4308160), (10, 3877344), (12, 3231120), (15, 2584896), (16, 2423340), (18, 2154080), (20, 1938672), (24, 1615560), (30, 1292448), (32, 1211670), (36, 1077040), (40, 969336), (45, 861632), (48, 807780), (60, 646224), (64, 605835), (72, 538520), (80, 484668), (90, 430816), (96, 403890), (120, 323112), (144, 269260), (160, 242334), (180, 215408), (192, 201945), (240, 161556), (288, 134630), (320, 121167), (360, 107704), (480, 80778), (576, 67315), (720, 53852), (960, 40389), (1440, 26926), (2880, 13463)]