38975340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 115992576

約数和(自身を除く): 77017236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 61, 69, 92, 115, 122, 138, 183, 230, 244, 276, 305, 345, 366, 460, 463, 610, 690, 732, 915, 926, 1220, 1380, 1389, 1403, 1830, 1852, 2315, 2778, 2806, 3660, 4209, 4630, 5556, 5612, 6945, 7015, 8418, 9260, 10649, 13890, 14030, 16836, 21045, 21298, 27780, 28060, 28243, 31947, 42090, 42596, 53245, 56486, 63894, 84180, 84729, 106490, 112972, 127788, 141215, 159735, 169458, 212980, 282430, 319470, 338916, 423645, 564860, 638940, 649589, 847290, 1299178, 1694580, 1948767, 2598356, 3247945, 3897534, 6495890, 7795068, 9743835, 12991780, 19487670, 38975340]

約数ペア:

[(1, 38975340), (2, 19487670), (3, 12991780), (4, 9743835), (5, 7795068), (6, 6495890), (10, 3897534), (12, 3247945), (15, 2598356), (20, 1948767), (23, 1694580), (30, 1299178), (46, 847290), (60, 649589), (61, 638940), (69, 564860), (92, 423645), (115, 338916), (122, 319470), (138, 282430), (183, 212980), (230, 169458), (244, 159735), (276, 141215), (305, 127788), (345, 112972), (366, 106490), (460, 84729), (463, 84180), (610, 63894), (690, 56486), (732, 53245), (915, 42596), (926, 42090), (1220, 31947), (1380, 28243), (1389, 28060), (1403, 27780), (1830, 21298), (1852, 21045), (2315, 16836), (2778, 14030), (2806, 13890), (3660, 10649), (4209, 9260), (4630, 8418), (5556, 7015), (5612, 6945)]