38191560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28933}}^1$

素因数の和:28958

約数の個数: 64

約数和(自身を含む): 124994880

約数和(自身を除く): 86803320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 28933, 57866, 86799, 115732, 144665, 173598, 231464, 289330, 318263, 347196, 433995, 578660, 636526, 694392, 867990, 954789, 1157320, 1273052, 1591315, 1735980, 1909578, 2546104, 3182630, 3471960, 3819156, 4773945, 6365260, 7638312, 9547890, 12730520, 19095780, 38191560]

約数ペア:

[(1, 38191560), (2, 19095780), (3, 12730520), (4, 9547890), (5, 7638312), (6, 6365260), (8, 4773945), (10, 3819156), (11, 3471960), (12, 3182630), (15, 2546104), (20, 1909578), (22, 1735980), (24, 1591315), (30, 1273052), (33, 1157320), (40, 954789), (44, 867990), (55, 694392), (60, 636526), (66, 578660), (88, 433995), (110, 347196), (120, 318263), (132, 289330), (165, 231464), (220, 173598), (264, 144665), (330, 115732), (440, 86799), (660, 57866), (1320, 28933)]