69509070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5987}}^1$

素因数の和:6046

約数の個数: 64

約数和(自身を含む): 189699840

約数和(自身を除く): 120190770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 5987, 11610, 11974, 17961, 29935, 35922, 53883, 59870, 89805, 107766, 161649, 179610, 257441, 269415, 323298, 514882, 538830, 772323, 808245, 1287205, 1544646, 1616490, 2316969, 2574410, 3861615, 4633938, 6950907, 7723230, 11584845, 13901814, 23169690, 34754535, 69509070]

約数ペア:

[(1, 69509070), (2, 34754535), (3, 23169690), (5, 13901814), (6, 11584845), (9, 7723230), (10, 6950907), (15, 4633938), (18, 3861615), (27, 2574410), (30, 2316969), (43, 1616490), (45, 1544646), (54, 1287205), (86, 808245), (90, 772323), (129, 538830), (135, 514882), (215, 323298), (258, 269415), (270, 257441), (387, 179610), (430, 161649), (645, 107766), (774, 89805), (1161, 59870), (1290, 53883), (1935, 35922), (2322, 29935), (3870, 17961), (5805, 11974), (5987, 11610)]